The 11th century is the period from 1001 (represented by the

Roman numerals Roman numerals are a numeral system that originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages. Numbers are written with combinations of letters from the Latin alphabet, eac ...

MI) through 1100 (MC) in accordance with the

Julian calendar The Julian calendar is a solar calendar of 365 days in every year with an additional leap day every fourth year (without exception). The Julian calendar is still used as a religious calendar in parts of the Eastern Orthodox Church and in parts ...

, and the 1st century of the

2nd millennium File:2nd millennium montage.png, From top left, clockwise: in 1492, Christopher Columbus reaches the New World, opening the European colonization of the Americas; the American Revolution, one of the late 1700s Enlightenment-inspired Atlantic Rev ...

. In the

history of Europe The history of Europe is traditionally divided into four time periods: prehistoric Europe (prior to about 800 BC), classical antiquity (800 BC to AD 500), the Middle Ages (AD 500–1500), and the modern era (since AD 1500). The first early Euro ...

, this period is considered the early part of the

High Middle Ages The High Middle Ages, or High Medieval Period, was the periodization, period of European history between and ; it was preceded by the Early Middle Ages and followed by the Late Middle Ages, which ended according to historiographical convention ...

. There was, after a brief ascendancy, a sudden decline of

Byzantine The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived the events that caused the fall of the Western Roman E ...

power and a rise of

Norman Norman or Normans may refer to: Ethnic and cultural identity * The Normans, a people partly descended from Norse Vikings who settled in the territory of Normandy in France in the 9th and 10th centuries ** People or things connected with the Norma ...

domination over much of Europe, along with the prominent role in

Europe Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east ...

of notably influential

pope The pope is the bishop of Rome and the Head of the Church#Catholic Church, visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the po ...

Christendom The terms Christendom or Christian world commonly refer to the global Christian community, Christian states, Christian-majority countries or countries in which Christianity is dominant or prevails.SeMerriam-Webster.com : dictionary, "Christen ...

experienced a formal schism in this century which had been developing over previous centuries between the Latin West and Byzantine East, causing a split in its two largest denominations to this day:

Roman Catholicism The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...

and

Eastern Orthodoxy Eastern Orthodoxy, otherwise known as Eastern Orthodox Christianity or Byzantine Christianity, is one of the three main Branches of Christianity, branches of Chalcedonian Christianity, alongside Catholic Church, Catholicism and Protestantism ...

. In

Song dynasty The Song dynasty ( ) was an Dynasties of China, imperial dynasty of China that ruled from 960 to 1279. The dynasty was founded by Emperor Taizu of Song, who usurped the throne of the Later Zhou dynasty and went on to conquer the rest of the Fiv ...

China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...

and the classical Islamic world, this century marked the high point for both classical Chinese civilization, science and

technology Technology is the application of Conceptual model, conceptual knowledge to achieve practical goals, especially in a reproducible way. The word ''technology'' can also mean the products resulting from such efforts, including both tangible too ...

, and classical

Islamic science Science in the medieval Islamic world was the science developed and practised during the Islamic Golden Age under the Abbasid Caliphate of Baghdad, the Umayyads of Córdoba, the Abbadids of Seville, the Samanids, the Ziyarids and the Buyi ...

philosophy Philosophy ('love of wisdom' in Ancient Greek) is a systematic study of general and fundamental questions concerning topics like existence, reason, knowledge, Value (ethics and social sciences), value, mind, and language. It is a rational an ...

and

literature Literature is any collection of Writing, written work, but it is also used more narrowly for writings specifically considered to be an art form, especially novels, Play (theatre), plays, and poetry, poems. It includes both print and Electroni ...

. Rival political factions at the

court created strife amongst the leading statesmen and ministers of the empire. In

Korea Korea is a peninsular region in East Asia consisting of the Korean Peninsula, Jeju Island, and smaller islands. Since the end of World War II in 1945, it has been politically Division of Korea, divided at or near the 38th parallel north, 3 ...

, the

Goryeo Goryeo (; ) was a Korean state founded in 918, during a time of national division called the Later Three Kingdoms period, that unified and ruled the Korea, Korean Peninsula until the establishment of Joseon in 1392. Goryeo achieved what has b ...

Kingdom flourished and faced external threats from the Liao dynasty (

Manchuria Manchuria is a historical region in northeast Asia encompassing the entirety of present-day northeast China and parts of the modern-day Russian Far East south of the Uda (Khabarovsk Krai), Uda River and the Tukuringra-Dzhagdy Ranges. The exact ...

). In this century the Turkic

Seljuk dynasty The Seljuk dynasty, or Seljukids ( ; , ''Saljuqian'',) alternatively spelled as Saljuqids or Seljuk Turks, was an Oghuz Turkic, Sunni Muslim dynasty that gradually became Persianate and contributed to Turco-Persian culture. The founder of t ...

comes to power in

Western Asia West Asia (also called Western Asia or Southwest Asia) is the westernmost region of Asia. As defined by most academics, UN bodies and other institutions, the subregion consists of Anatolia, the Arabian Peninsula, Iran, Mesopotamia, the Armenian ...

over the now fragmented

Abbasid The Abbasid Caliphate or Abbasid Empire (; ) was the third caliphate to succeed the prophets and messengers in Islam, Islamic prophet Muhammad. It was founded by a dynasty descended from Muhammad's uncle, Abbas ibn Abd al-Muttalib (566–653 C ...

realm, while the

first First most commonly refers to: * First, the ordinal form of the number 1 First or 1st may also refer to: Acronyms * Faint Images of the Radio Sky at Twenty-Centimeters, an astronomical survey carried out by the Very Large Array * Far Infrared a ...

of the

Crusades The Crusades were a series of religious wars initiated, supported, and at times directed by the Papacy during the Middle Ages. The most prominent of these were the campaigns to the Holy Land aimed at reclaiming Jerusalem and its surrounding t ...

were waged towards the close of the century. The

Fatimid Caliphate The Fatimid Caliphate (; ), also known as the Fatimid Empire, was a caliphate extant from the tenth to the twelfth centuries CE under the rule of the Fatimids, an Isma'ili Shi'a dynasty. Spanning a large area of North Africa and West Asia, i ...

Egypt Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...

, the

Ghaznavids The Ghaznavid dynasty ( ''Ġaznaviyān'') was a Persianate Muslim dynasty of Turkic peoples, Turkic ''mamluk'' origin. It ruled the Ghaznavid Empire or the Empire of Ghazni from 977 to 1186, which at its greatest extent, extended from the Oxus ...

, and the

Chola dynasty The Chola dynasty () was a Tamil dynasty originating from Southern India. At its height, it ruled over the Chola Empire, an expansive maritime empire. The earliest datable references to the Chola are from inscriptions dated to the 3rd cen ...

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

had reached their zenith in military might and international influence. The

Western Chalukya Empire The Western Chalukya Empire ( ) ruled most of the Deccan Plateau, western Deccan, South India, between the 10th and 12th centuries. This Kannada dynasty is sometimes called the ''Kalyani Chalukya'' after its regal capital at Kalyani, today's ...

(the Chola's rival) also rose to power by the end of the century. In

Japan Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...

, the

Fujiwara clan The was a powerful family of imperial regents in Japan, descending from the Nakatomi clan and, as legend held, through them their ancestral god Ame-no-Koyane. The Fujiwara prospered since ancient times and dominated the imperial court until th ...

continued to dominate the affairs of state. In the Americas, the

Toltec The Toltec culture () was a Pre-Columbian era, pre-Columbian Mesoamerican culture that ruled a state centered in Tula (Mesoamerican site), Tula, Hidalgo (state), Hidalgo, Mexico, during the Epiclassic and the early Post-Classic period of Mesoam ...

and

Mixtec The Mixtecs (), or Mixtecos, are Indigenous Mesoamerican peoples of Mexico inhabiting the region known as La Mixteca of Oaxaca and Puebla as well as La Montaña Region and Costa Chica of Guerrero, Costa Chica Regions of the state of Guerre ...

civilizations flourished in

Central America Central America is a subregion of North America. Its political boundaries are defined as bordering Mexico to the north, Colombia to the southeast, the Caribbean to the east, and the Pacific Ocean to the southwest. Central America is usually ...

, along with the

Huari Culture The Wari () were a Middle Horizon civilization that flourished in the south-central Andes and coastal area of modern-day Peru, from about 500 to 1000 AD. Wari, as the former capital city was called, is located north-east of the modern city o ...

South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a considerably smaller portion in the Northern Hemisphere. It can also be described as the southern Subregion#Americas, subregion o ...

and the

Mississippian culture The Mississippian culture was a collection of Native American societies that flourished in what is now the Midwestern, Eastern, and Southeastern United States from approximately 800 to 1600 CE, varying regionally. It was known for building la ...

North America North America is a continent in the Northern Hemisphere, Northern and Western Hemisphere, Western hemispheres. North America is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South Ameri ...

. The

Tiwanaku Empire The Tiwanaku polity ( or ) was a Pre-Columbian polity in western Bolivia based in the southern Lake Titicaca Basin. Tiwanaku was one of the most significant Andean civilizations. Its influence extended into present-day Peru and Chile and lasted f ...

centered around

Lake Titicaca Lake Titicaca (; ; ) is a large freshwater lake in the Andes mountains on the border of Bolivia and Peru. It is often called the highest navigable lake in the world. Titicaca is the largest lake in South America, both in terms of the volume of ...

collapsed in the first half of the century.

Overview

In European history, the 11th century is regarded as the beginning of the

, an age subsequent to the

Early Middle Ages The Early Middle Ages (or early medieval period), sometimes controversially referred to as the Dark Ages (historiography), Dark Ages, is typically regarded by historians as lasting from the late 5th to the 10th century. They marked the start o ...

. The century began while the ''

translatio imperii is a historiographical concept that was prominent among medieval thinkers and intellectuals in Europe, but which originated from earlier concepts in antiquity. According to this concept, the notion of ''decline and fall'' of an empire is theor ...

'' of

962 Year 962 ( CMLXII) was a common year starting on Wednesday of the Julian calendar. Events By place Byzantine Empire * December – Arab–Byzantine wars – Sack of Aleppo: A Byzantine expeditionary force under General Nike ...

was still somewhat novel and ended in the midst of the

Investiture Controversy The Investiture Controversy or Investiture Contest (, , ) was a conflict between church and state in medieval Europe, the Church and the state in medieval Europe over the ability to choose and install bishops (investiture), abbots of monasteri ...

. It saw the final Christianisation of

Scandinavia Scandinavia is a subregion#Europe, subregion of northern Europe, with strong historical, cultural, and linguistic ties between its constituent peoples. ''Scandinavia'' most commonly refers to Denmark, Norway, and Sweden. It can sometimes also ...

and the emergence of the

Peace and Truce of God The Peace and Truce of God () was a movement in the Middle Ages led by the Catholic Church and was one of the most influential mass peace movements in history. The goal of both the ''Pax Dei'' and the ''Treuga Dei'' was to limit the violence o ...

movements, the

Gregorian Reforms The Gregorian Reforms were a series of reforms initiated by Pope Gregory VII and the circle he formed in the papal curia, c. 1050–1080, which dealt with the moral integrity and independence of the clergy. The reforms are considered to be nam ...

, and the

which revitalised a church and a papacy that had survived tarnished by the tumultuous 10th century. In 1054, the Great Schism saw the political and religious culmination and a formal split between the Western and Eastern church. In

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

, the century was marked by the ascendancy of the

Holy Roman Emperor The Holy Roman Emperor, originally and officially the Emperor of the Romans (disambiguation), Emperor of the Romans (; ) during the Middle Ages, and also known as the Roman-German Emperor since the early modern period (; ), was the ruler and h ...

s, who hit their high-water mark under the

Salians The Salian Franks, or Salians, sometimes referred to using the Latin word or , were a Frankish people who lived in what was is now the Netherlands in the fourth century. They are only mentioned under this name in historical records relating to ...

. In Britain, it saw the transformation of

Scotland Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...

into a single, more unified and centralised kingdom and the

Norman conquest of England The Norman Conquest (or the Conquest) was the 11th-century invasion and occupation of England by an army made up of thousands of Normans, Norman, French people, French, Flemish people, Flemish, and Bretons, Breton troops, all led by the Du ...

in 1066. The social transformations wrought in these lands brought them into the fuller orbit of European feudal politics. In France, it saw the nadir of the monarchy and the zenith of the great magnates, especially the dukes of Aquitaine and Normandy, who could thus foster such distinctive contributions of their lands as the pious warrior who conquered Britain, Italy, and the East and the impious peacelover, the

troubadour A troubadour (, ; ) was a composer and performer of Old Occitan lyric poetry during the High Middle Ages (1100–1350). Since the word ''troubadour'' is etymologically masculine, a female equivalent is usually called a ''trobairitz''. The tr ...

, who crafted out of the European vernacular its first great literary themes. There were also the first figures of the intellectual movement known as

Scholasticism Scholasticism was a medieval European philosophical movement or methodology that was the predominant education in Europe from about 1100 to 1700. It is known for employing logically precise analyses and reconciling classical philosophy and Ca ...

, which emphasized

dialectic Dialectic (; ), also known as the dialectical method, refers originally to dialogue between people holding different points of view about a subject but wishing to arrive at the truth through reasoned argument. Dialectic resembles debate, but the ...

arguments in disputes of

Christian theology Christian theology is the theology – the systematic study of the divine and religion – of Christianity, Christian belief and practice. It concentrates primarily upon the texts of the Old Testament and of the New Testament, as well as on Ch ...

as well as

classical philosophy Classical may refer to: European antiquity *Classical antiquity, a period of history from roughly the 7th or 8th century B.C.E. to the 5th century C.E. centered on the Mediterranean Sea * Classical architecture, architecture derived from Greek an ...

. In

Italy Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...

, the century began with the integration of the kingdom into the Holy Roman Empire and the royal palace at

Pavia Pavia ( , ; ; ; ; ) is a town and comune of south-western Lombardy, in Northern Italy, south of Milan on the lower Ticino (river), Ticino near its confluence with the Po (river), Po. It has a population of c. 73,086. The city was a major polit ...

was summoned in 1024. By the end of the century, Lombard and

rule in the

Mezzogiorno Southern Italy (, , or , ; ; ), also known as () or (; ; ; ), is a macroregion of Italy consisting of its southern regions. The term "" today mostly refers to the regions that are associated with the people, lands or culture of the historic ...

had been usurped by the

Normans The Normans (Norman language, Norman: ''Normaunds''; ; ) were a population arising in the medieval Duchy of Normandy from the intermingling between Norsemen, Norse Viking settlers and locals of West Francia. The Norse settlements in West Franc ...

and the power of the territorial magnates was being replaced by that of the citizens of the northern cities. In

Northern Italy Northern Italy (, , ) is a geographical and cultural region in the northern part of Italy. The Italian National Institute of Statistics defines the region as encompassing the four Northwest Italy, northwestern Regions of Italy, regions of Piedmo ...

, a growth of population in urban centers gave rise to an early organized

capitalism Capitalism is an economic system based on the private ownership of the means of production and their use for the purpose of obtaining profit. This socioeconomic system has developed historically through several stages and is defined by ...

and more sophisticated, commercialized culture by the late 11th century, most notably in Venice. In Spain, the century opened with the successes of the last caliphs of Córdoba and ended in the successes of the

Almoravids The Almoravid dynasty () was a Berber Muslim dynasty centered in the territory of present-day Morocco. It established an empire that stretched over the western Maghreb and Al-Andalus, starting in the 1050s and lasting until its fall to the Almo ...

. In between was a period of Christian unification under

Navarre Navarre ( ; ; ), officially the Chartered Community of Navarre, is a landlocked foral autonomous community and province in northern Spain, bordering the Basque Autonomous Community, La Rioja, and Aragon in Spain and New Aquitaine in France. ...

se hegemony and success in the

Reconquista The ''Reconquista'' (Spanish language, Spanish and Portuguese language, Portuguese for ) or the fall of al-Andalus was a series of military and cultural campaigns that European Christian Reconquista#Northern Christian realms, kingdoms waged ag ...

against the

taifa The taifas (from ''ṭā'ifa'', plural ''ṭawā'if'', meaning "party, band, faction") were the independent Muslim principalities and kingdoms of the Iberian Peninsula (modern Portugal and Spain), referred to by Muslims as al-Andalus, that em ...

kingdoms that replaced the fallen caliphate. In Eastern Europe, there was a

golden age The term Golden Age comes from Greek mythology, particularly the ''Works and Days'' of Hesiod, and is part of the description of temporal decline of the state of peoples through five Ages of Man, Ages, Gold being the first and the one during wh ...

for the principality of

Kievan Rus Kievan Rus', also known as Kyivan Rus,. * was the first East Slavic state and later an amalgam of principalities in Eastern Europe from the late 9th to the mid-13th century.John Channon & Robert Hudson, ''Penguin Historical Atlas of Russ ...

. In China, there was a triangular affair of continued war and peace settlements between the

, the Tanguts-led

Western Xia The Western Xia or the Xi Xia ( zh, c=, w=Hsi1 Hsia4, p=Xī Xià), officially the Great Xia ( zh, c=大夏, w=Ta4 Hsia4, p=Dà Xià, labels=no), also known as the Tangut Empire, and known as Stein (1972), pp. 70–71. to the Tanguts ...

in the northwest, and the

Khitans The Khitan people (Khitan small script: ; ) were a historical nomadic people from Northeast Asia who, from the 4th century, inhabited an area corresponding to parts of modern Mongolia, Northeast China and the Russian Far East. As a people desce ...

of the Liao dynasty in the northeast. Meanwhile, opposing

political faction A political faction is a group of people with a common political purpose, especially a subgroup of a political party that has interests or opinions different from the rest of the political party. Intragroup conflict between factions can lead to ...

s evolved at the Song imperial court of

Kaifeng Kaifeng ( zh, s=开封, p=Kāifēng) is a prefecture-level city in east-Zhongyuan, central Henan province, China. It is one of the Historical capitals of China, Eight Ancient Capitals of China, having been the capital eight times in history, and ...

. The political reformers at court, called the New Policies Group (新法, Xin Fa), were led by

Emperor Shenzong of Song Emperor Shenzong of Song (25 May 1048 – 1 April 1085), personal name Zhao Xu, was the sixth emperor of the Song dynasty of China. His original personal name was Zhao Zhongzhen but he changed it to "Zhao Xu" after he acceded to the throne. He ...

and the

Chancellor Chancellor () is a title of various official positions in the governments of many countries. The original chancellors were the of Roman courts of justice—ushers, who sat at the (lattice work screens) of a basilica (court hall), which separa ...

Fan Zhongyan Fan Zhongyan (5 September 989 – 19 June 1052), courtesy name Xiwen (), was an accomplished statesman, writer, scholar, and reformer of the northern Song dynasty. After serving multiple regional posts and at the imperial court for over two de ...

and

Wang Anshi Wang Anshi (; ; December 8, 1021 – May 21, 1086), courtesy name Jiefu (), was a Chinese economist, philosopher, poet, and politician during the Song dynasty. He served as chancellor and attempted major and controversial socioeconomic reforms ...

, while the political conservatives were led by Chancellor

Sima Guang Sima Guang (17 November 1019 – 11 October 1086), courtesy name Junshi, was a Chinese historian, politician, and writer. He was a high-ranking Song dynasty scholar-official who authored the ''Zizhi Tongjian'', a monumental work of history. B ...

and Empress Dowager Gao, regent of the young Emperor Zhezong of Song. Heated political debate and sectarian intrigue followed, while political enemies were often dismissed from the capital to govern frontier regions in the deep south where

malaria Malaria is a Mosquito-borne disease, mosquito-borne infectious disease that affects vertebrates and ''Anopheles'' mosquitoes. Human malaria causes Signs and symptoms, symptoms that typically include fever, Fatigue (medical), fatigue, vomitin ...

was known to be very fatal to northern Chinese people (see

History of the Song dynasty The Song dynasty (Chinese language, Chinese: wikt:宋朝, 宋朝; pinyin: Sòng cháo; 960–1279) of China was an Dynasties in Chinese history, imperial dynasty that ruled most of China proper and southern China from the middle of the 10th cen ...

). This period also represents a high point in classical Chinese science and technology, with figures such as

Su Song Su Song (, 1020–1101), courtesy name Zirong (), was a Chinese polymathic scientist and statesman who lived during the Song dynasty (960–1279). He exceled in numerous fields including but not limited to mathematics, astronomy, cartography, ...

and

Shen Kuo Shen Kuo (; 1031–1095) or Shen Gua, courtesy name Cunzhong (存中) and Art name#China, pseudonym Mengqi (now usually given as Mengxi) Weng (夢溪翁),Yao (2003), 544. was a Chinese polymath, scientist, and statesman of the Song dynasty (960� ...

, as well as the age where the matured form of the

Chinese pagoda A pagoda is a tiered tower with multiple eaves common to Thailand, Cambodia, Nepal, India, China, Japan, Korea, Myanmar, Vietnam, and other parts of Asia. Most pagodas were built to have a religious function, most often Buddhism, Buddhist, bu ...

was accomplished in

Chinese architecture Chinese architecture () is the embodiment of an architectural style that has developed over millennia in China and has influenced architecture throughout East Asia. Since its emergence during the early ancient era, the structural principles of ...

. In Japan, the

dominated central politics by acting as imperial regents, controlling the actions of the

Emperor of Japan The emperor of Japan is the hereditary monarch and head of state of Japan. The emperor is defined by the Constitution of Japan as the symbol of the Japanese state and the unity of the Japanese people, his position deriving from "the will of ...

, who acted merely as a '

puppet monarch A puppet ruler is someone who holds a title of political authority, but is loyal to or controlled by outside persons or groups. When a foreign government wields such outside control, the puppet ruler's territory is referred to as a puppet state. I ...

' during the

Heian period The is the last division of classical Japanese history, running from 794 to 1185. It followed the Nara period, beginning when the 50th emperor, Emperor Kammu, moved the capital of Japan to Heian-kyō (modern Kyoto). means in Japanese. It is a ...

. In Korea, the rulers of the

Kingdom were able to concentrate more central authority into their own hands than in that of the nobles, and were able to fend off two Khitan invasions with their armies. In the Middle East, the

Fatimid The Fatimid Caliphate (; ), also known as the Fatimid Empire, was a caliphate extant from the tenth to the twelfth centuries CE under the rule of the Fatimid dynasty, Fatimids, an Isma'ili Shi'a dynasty. Spanning a large area of North Africa ...

Empire of

reached its zenith only to face steep decline, much like the

Byzantine Empire The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived History of the Roman Empire, the events that caused the ...

in the first half of the century. The

Seljuk Seljuk (, ''Selcuk'') or Saljuq (, ''Saljūq'') may refer to: * Seljuk Empire (1051–1153), a medieval empire in the Middle East and central Asia * Seljuk dynasty (c. 950–1307), the ruling dynasty of the Seljuk Empire and subsequent polities * S ...

s came to prominence while the

caliphs held traditional titles without real, tangible authority in state affairs. In India, the

reached its height of naval power under leaders such as

Rajaraja Chola I Rajaraja I (Middle Tamil: ''Rājarāja Cōḻaṉ''; Classical Sanskrit: ''Rājarāja Śōḷa''; 3 November 947 – January/February 1014), also known as Rajaraja the Great, was a Chola Empire, Chola emperor who reigned from 985 to 1014. He ...

and

Rajendra Chola I Rajendra I (26 July 971 – 1044), often referred to as Rajendra the Great, was a Chola Empire, Chola Emperor who reigned from 1014 to 1044. He was born in Thanjavur to Rajaraja I. His queen was Vanavan Mahadevi and he assumed royal power as ...

, dominating southern India (

Tamil Nadu Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of Indi ...

Sri Lanka Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, also known historically as Ceylon, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian subcontinent, ...

, and regions of

Southeast Asia Southeast Asia is the geographical United Nations geoscheme for Asia#South-eastern Asia, southeastern region of Asia, consisting of the regions that are situated south of China, east of the Indian subcontinent, and northwest of the Mainland Au ...

. The

Ghaznavid Empire The Ghaznavid dynasty ( ''Ġaznaviyān'') was a Persianate Muslim dynasty of Turkic peoples, Turkic ''mamluk'' origin. It ruled the Ghaznavid Empire or the Empire of Ghazni from 977 to 1186, which at its greatest extent, extended from the Oxus ...

would invade northwest India, an event that would pave the way to a series of later Muslim expansions into India. In Southeast Asia, the Pagan Kingdom reached its height of political and military power. The

Khmer Empire The Khmer Empire was an empire in Southeast Asia, centered on Hydraulic empire, hydraulic cities in what is now northern Cambodia. Known as Kambuja (; ) by its inhabitants, it grew out of the former civilization of Chenla and lasted from 802 t ...

would dominate in Mainland Southeast Asia while

Srivijaya Srivijaya (), also spelled Sri Vijaya, was a Hinduism, Hindu-Buddhism, Buddhist thalassocracy, thalassocratic empire based on the island of Sumatra (in modern-day Indonesia) that influenced much of Southeast Asia. Srivijaya was an important ...

would dominate Maritime Southeast Asia. Further east, the Kingdom of Butuan, centered on the northern portion of

Mindanao Mindanao ( ) is the List of islands of the Philippines, second-largest island in the Philippines, after Luzon, and List of islands by population, seventh-most populous island in the world. Located in the southern region of the archipelago, the ...

island flourished as the dominant trading polity in the archipelago. In

Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...

, the

Lý dynasty The Lý dynasty (, , chữ Nôm: 茹李, chữ Hán: 朝李, Vietnamese language, Vietnamese: ''triều Lý''), officially Đại Cồ Việt (chữ Hán: 大瞿越) from 1009 to 1054 and Đại Việt (chữ Hán: 大越) from 1054 to 1225, was ...

began, which would reach its golden era during the 11th century. In

Nigeria Nigeria, officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf of Guinea in the Atlantic Ocean to the south. It covers an area of . With Demographics of Nigeria, ...

, formation of city states, kingdoms and empires, including

Hausa kingdoms Hausa Kingdoms, also known as Hausa Kingdom or Hausaland, was a collection of states ruled by the Hausa people, before the Fulani jihads. It was situated between the Niger River and Lake Chad (modern day northern Nigeria). Hausaland lay betwe ...

and Borno dynasty in the north, and the

Oyo Empire The Oyo Empire was a Yoruba people, Yoruba empire in West Africa. It was located in present-day western Nigeria (including the South West (Nigeria), South West zone, Benin Republic, and the western half of the North Central (Nigeria), North Cent ...

and

Kingdom of Benin The Kingdom of Benin, also known as Great Benin, is a traditional kingdom in southern Nigeria. It has no historical relation to the modern republic of Benin, which was known as Dahomey from the 17th century until 1975. The Kingdom of Benin's c ...

in the south.

Events

1001–1009

* 1001:

Mahmud of Ghazni Abu al-Qasim Mahmud ibn Sabuktigin (; 2 November 971 – 30 April 1030), usually known as Mahmud of Ghazni or Mahmud Ghaznavi (), was Sultan of the Ghaznavid Empire, ruling from 998 to 1030. During his reign and in medieval sources, he is usuall ...

Muslim Muslims () are people who adhere to Islam, a Monotheism, monotheistic religion belonging to the Abrahamic religions, Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God ...

leader of

Ghazni Ghazni (, ), historically known as Ghaznayn () or Ghazna (), also transliterated as Ghuznee, and anciently known as Alexandria in Opiana (), is a city in southeastern Afghanistan with a population of around 190,000 people. The city is strategica ...

, begins a series of raids into Northern

; he finishes in 1027 with the destruction of

Somnath Prabhas Patan, historically named Dev Patan, is a locality in Veraval, Gujarat. As the site of the Somnath temple and its associated Jyotirlinga (an aniconic representation of the god Shiva), it is an important place of Hindu pilgrimage. Pl ...

. * c. 1001:

Norsemen The Norsemen (or Northmen) were a cultural group in the Early Middle Ages, originating among speakers of Old Norse in Scandinavia. During the late eighth century, Scandinavians embarked on a Viking expansion, large-scale expansion in all direc ...

, led by

Leif Eriksson Leif Erikson, also known as Leif the Lucky (), was a Norse explorer who is thought to have been the first European to set foot on continental America, approximately half a millennium before Christopher Columbus. According to the sagas of Ice ...

, establish short-lived settlements in and around

Vinland Vinland, Vineland, or Winland () was an area of coastal North America explored by Vikings. Leif Erikson landed there around 1000 AD, nearly five centuries before the voyages of Christopher Columbus and John Cabot. The name appears in the V ...

. * 1001–1008: Japanese Lady

Murasaki Shikibu was a Japanese novelist, Japanese poetry#Age of Nyobo or court ladies, poet and lady-in-waiting at the Imperial Court in Kyoto, Imperial court in the Heian period. She was best known as the author of ''The Tale of Genji'', widely considered t ...

writes ''

The Tale of Genji is a classic work of Japanese literature written by the noblewoman, poet, and lady-in-waiting Murasaki Shikibu around the peak of the Heian period, in the early 11th century. It is one of history's first novels, the first by a woman to have wo ...

.'' * 1001 ± 40 years: Baitoushan volcano on what would be the Chinese-Korean border, erupts with a force of 6.5, the fourth largest

Holocene The Holocene () is the current geologic time scale, geological epoch, beginning approximately 11,700 years ago. It follows the Last Glacial Period, which concluded with the Holocene glacial retreat. The Holocene and the preceding Pleistocene to ...

blast. * 1001: The ancient kingdom of

Butuan Butuan (pronounced ), officially the City of Butuan (; Butuanon: ''Dakbayan hong Butuan''; ), is a highly urbanized city and the regional center of Caraga, Philippines. It is the '' de facto'' capital of the province of Agusan del Norte ...

, through its King, Rajah Kiling, made contact with the Chinese,

recorded the first appearance of Butuan tributary mission through Lijehan and Jiaminan at the Chinese Imperial Court on March 17, 1001 AD. * 1003:

Robert II of France Robert II ( 972 – 20 July 1031), called the Pious () or the Wise (), was List of French monarchs, King of the Franks from 996 to 1031, the second from the Capetian dynasty. Crowned Junior King in 987, he assisted his father on military matters ...

invades the

Duchy of Burgundy The Duchy of Burgundy (; ; ) was a medieval and early modern feudal polity in north-western regions of historical Burgundy. It was a duchy, ruled by dukes of Burgundy. The Duchy belonged to the Kingdom of France, and was initially bordering th ...

, then ruled by Otto-William, Duke of Burgundy; the initial invasion is unsuccessful, but Robert II eventually gains the acceptance of the

Roman Catholic Church The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...

in 1016 and annexes Burgundy into his realm. * 1004:

court prohibited

from exporting several items with their predilection due to issues on rules and regulation. * 1004: The library and university Dar Al-Hekma is founded in Egypt under the

s. * 1005: The Treaty of Shanyuan is signed between the Chinese

and the Khitan Liao dynasty. * 1006: King

Dharmawangsa Dharmawangsa, stylized regnal name Sri Maharaja Isyana Dharmawangsa Teguh Anantawikramottunggadewa (died 1016) of the Isyana dynasty, was the last Hindu raja of the Kingdom of Mataram, who reigned from 990 to 1016 CE. He is also known by his posth ...

's Mataram kingdom falls under the invasion of King Wurawari from Lwaram (highly possible

n ally in Java).Soekmono, R, Drs., Pengantar Sejarah Kebudayaan Indonesia 2, 2nd ed. Penerbit Kanisius, Yogyakarta, 1973, 5th reprint edition in 1988 p.52 * 1007:

king, Rajah Kiling through the ambassador I-hsu-han sent a formal memorial on

Imperial court requesting equal status with

Champa Champa (Cham language, Cham: ꨌꩌꨛꨩ, چمڤا; ; 占城 or 占婆) was a collection of independent Chams, Cham Polity, polities that extended across the coast of what is present-day Central Vietnam, central and southern Vietnam from ...

but the request was denied on the grounds that "Butuan is beneath Champa." due to Champa being an older tributary state since the 4th century. * 1008: The

Egyptian sea captain Domiyat travels to the

Buddhist Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and List of philosophies, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha, a wandering teacher who lived in the 6th or ...

pilgrimage site in

Shandong Shandong is a coastal Provinces of China, province in East China. Shandong has played a major role in Chinese history since the beginning of Chinese civilization along the lower reaches of the Yellow River. It has served as a pivotal cultural ...

, China, to seek out the Chinese

Emperor Zhenzong of Song Emperor Zhenzong of Song (23 December 968 – 23 March 1022), personal name Zhao Heng, was the third emperor of the Song dynasty of China. He reigned from 997 to his death in 1022. His personal name was originally Zhao Dechang, but was change ...

with gifts from his ruling

Imam Imam (; , '; : , ') is an Islamic leadership position. For Sunni Islam, Sunni Muslims, Imam is most commonly used as the title of a prayer leader of a mosque. In this context, imams may lead Salah, Islamic prayers, serve as community leaders, ...

Al-Hakim bi-Amr Allah Abu Ali al-Mansur (; 13 August 985 – 13 February 1021), better known by his regnal name al-Hakim bi-Amr Allah (), was the sixth Fatimid caliph and 16th Ismaili imam (996–1021). Al-Hakim is an important figure in a number of Shia Ism ...

, successfully reopening diplomatic relations between Egypt and China that had been lost since the collapse of the

Tang dynasty The Tang dynasty (, ; zh, c=唐朝), or the Tang Empire, was an Dynasties of China, imperial dynasty of China that ruled from 618 to 907, with an Wu Zhou, interregnum between 690 and 705. It was preceded by the Sui dynasty and followed ...

. * 1009:

Lý Thái Tổ Lý Thái Tổ ( vi-hantu, , 8 March 974 – 31 March 1028), personal name Lý Công Uẩn, temple name Thái Tổ, was a founding emperor of Lý dynasty and the 6th ruler of Đại Việt; he reigned from 1009 to 1028. Early years Lý Công ...

overthrows the

Anterior Lê dynasty The Anterior Lê dynasty, alternatively known as the Former Lê dynasty (; chữ Nôm: ; ) in historiography, was a List of Vietnamese dynasties, dynasty of Vietnam that ruled Đại Cồ Việt (chữ Hán: 大瞿越) from 980 to 1009. It fo ...

of Vietnam, establishing the

. * 1009–1010: The Lombard known as

Melus of Bari {{Infobox noble , name = Melus , title = Duke of Apulia , image = , caption = {{longitem, Cape given to Holy Roman Emperor Henry II by Melus , alt = , CoA = , ...

leads an insurrection against the Byzantine

Catepan of Italy The Catepanate of Italy (, ''Katepaníkion Italías'') was a province ('' theme'') of the Byzantine Empire, that existed from c. 965 until 1071. It was headed by a governor (''katepano'') with both civil and military powers. At its greatest exten ...

, John Curcuas, as the latter was killed in battle and replaced by

Basil Mesardonites Basil Mesardonites (, died 1016) was the Catapan of Italy, representing the Byzantine Emperor there, from 1010 to 1016 or 1017. He succeeded the catapan John Kourkouas, who died fighting the Lombards, then in rebellion under Melus, early in 1010. ...

, who brought Byzantine reinforcements.

1010s The 1010s was a decade of the Julian Calendar which began on January 1, 1010, and ended on December 31, 1019. Significant people * Abu al-Qasim al-Zahrawi (Abulcasis) * Abu Nasr Mansur * Abu Rayhan al-Biruni * Alhacen (Ibn al-Haytham) * Avicen ...

* 1010–1011: The

Second Goryeo-Khitan War The second (symbol: s) is a unit of time derived from the division of the day first into 24 hours, then to 60 minutes, and finally to 60 seconds each (24 × 60 × 60 = 86400). The current and formal definition in the International System of Un ...

; the

n king is forced to flee the capital temporarily, but is unable to establish a foothold and fearing a counterattack, the Khitan forces withdrew. * 1011–1021:

Ibn al-Haytham Ḥasan Ibn al-Haytham (Latinization of names, Latinized as Alhazen; ; full name ; ) was a medieval Mathematics in medieval Islam, mathematician, Astronomy in the medieval Islamic world, astronomer, and Physics in the medieval Islamic world, p ...

(Alhacen), a famous

Iraq Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...

scientist A scientist is a person who Scientific method, researches to advance knowledge in an Branches of science, area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engag ...

working in

, feigns madness in fear of angering the Egyptian

caliph A caliphate ( ) is an institution or public office under the leadership of an Islamic steward with Khalifa, the title of caliph (; , ), a person considered a political–religious successor to the Islamic prophet Muhammad and a leader of ...

, and is kept under

house arrest House arrest (also called home confinement, or nowadays electronic monitoring) is a legal measure where a person is required to remain at their residence under supervision, typically as an alternative to imprisonment. The person is confined b ...

from 1011 to 1021. During this time, he writes his influential ''

Book of Optics The ''Book of Optics'' (; or ''Perspectiva''; ) is a seven-volume treatise on optics and other fields of study composed by the medieval Arab scholar Ibn al-Haytham, known in the West as Alhazen or Alhacen (965–c. 1040 AD). The ''Book ...

''. * 1011: Under a new

Raja Raja (; from , IAST ') is a noble or royal Sanskrit title historically used by some Indian subcontinent, Indian rulers and monarchs and highest-ranking nobles. The title was historically used in the Indian subcontinent and Southeast Asia. T ...

h named Sri Bata Shaja,

finally succeeded in attaining diplomatic equality with

after being denied in an older request made 4 years earlier to the

court by sending the flamboyant ambassador Likanhsieh. * 1013: Danish king

Sweyn Forkbeard Sweyn Forkbeard ( ; ; 17 April 963 – 3 February 1014) was King of Denmark from 986 until his death, King of England for five weeks from December 1013 until his death, and King of Norway from 999/1000 until 1014. He was the father of King Ha ...

conquers England. * 1014: The

armies of

Basil II Basil II Porphyrogenitus (; 958 – 15 December 1025), nicknamed the Bulgar Slayer (, ), was the senior Byzantine emperor from 976 to 1025. He and his brother Constantine VIII were crowned before their father Romanos II died in 963, but t ...

are victorious over

Samuil of Bulgaria Samuel (also Samoil or Samuil; , ; , ; Old Church Slavonic: Самоилъ; died 6 October 1014) was the Tsar (''Emperor'') of the First Bulgarian Empire from 997 to 6 October 1014. From 977 to 997, he was a general under Roman I of Bulgaria, th ...

in the

Battle of Kleidion The Battle of Kleidion (; or Clidium, after the medieval name of the village of Klyuch, ; also known as the Battle of Belasitsa) took place on 29 July 1014, between the Byzantine Empire and the Bulgarian Empire. It was the culmination of the ...

. *1014: The

Gaelic Gaelic (pronounced for Irish Gaelic and for Scots Gaelic) is an adjective that means "pertaining to the Gaels". It may refer to: Languages * Gaelic languages or Goidelic languages, a linguistic group that is one of the two branches of the Insul ...

forces of

Munster Munster ( or ) is the largest of the four provinces of Ireland, located in the south west of the island. In early Ireland, the Kingdom of Munster was one of the kingdoms of Gaelic Ireland ruled by a "king of over-kings" (). Following the Nor ...

and most other Irish kingdoms under

High King A high king is a king who holds a position of seniority over a group of other kings, without the title of emperor. Similar titles include great king and king of kings. The high kings of history usually ruled over lands of cultural unity; thus ...

Brian Boru Brian Boru (; modern ; 23 April 1014) was the High King of Ireland from 1002 to 1014. He ended the domination of the High King of Ireland, High Kingship of Ireland by the Uí Néill, and is likely responsible for ending Vikings, Viking invasio ...

defeat a combined Leinster-Viking force in the

Battle of Clontarf The Battle of Clontarf () took place on 23 April 1014 at Clontarf, near Dublin, on the east coast of Ireland. It pitted an army led by Brian Boru, High King of Ireland, against a Norse- Irish alliance comprising the forces of Sigtrygg Silkbea ...

but Brian Boru is killed at the end of the battle. * 1014–1020:

The Book of Healing ''The Book of Healing'' (; ; also known as ) is a scientific and philosophical encyclopedia written by Abu Ali ibn Sīna (also known as Avicenna). He most likely began to compose the book in 1014, completed it around 1020, and published it in ...

, a vast philosophical and scientific encyclopaedia, is written by

Avicenna Ibn Sina ( – 22 June 1037), commonly known in the West as Avicenna ( ), was a preeminent philosopher and physician of the Muslim world, flourishing during the Islamic Golden Age, serving in the courts of various Iranian peoples, Iranian ...

Persian Persian may refer to: * People and things from Iran, historically called ''Persia'' in the English language ** Persians, the majority ethnic group in Iran, not to be conflated with the Iranic peoples ** Persian language, an Iranian language of the ...

scholar. * 1015: In the

Battle of Nesjar Battle of Nesjar (''Slaget ved Nesjar'') was a sea battle off the coast of Norway in 1016. It was a primary event in the reign of King Olav Haraldsson (later Saint Olav). Icelandic skald and court poet Sigvatr Þórðarson composed the poem ' ...

Oslofjord The Oslofjord (, ; ) is an inlet in southeastern Norway. The fjord begins at the small village of Bonn in Frogn, Frogn Municipality and stretching northwards to the city of Oslo, and then curving to the east and then south again. It then flows s ...

, Norway, the forces of Olav Haraldsson fought the forces of

Sveinn Hákonarson Sweyn Haakonsson (Old Norse: ''Sveinn Hákonarson'', ) (died c. 1016) was an earl of the house of Hlaðir and co-ruler of Norway from 1000 to c. 1015. He was the son of earl Hákon Sigurðarson. He is first mentioned in connection with the battl ...

, with a victory for Olav. * 1018: The

First Bulgarian Empire The First Bulgarian Empire (; was a medieval state that existed in Southeastern Europe between the 7th and 11th centuries AD. It was founded in 680–681 after part of the Bulgars, led by Asparuh of Bulgaria, Asparuh, moved south to the northe ...

is conquered by the Byzantine Empire * 1018: The Byzantine armies of

Basil Boioannes Basil Boioannes (, ; , ), in Italian called (), was the Byzantine catapan of Italy (1017 – 1027 Chalandon, Ferdinand. ''Histoire de la domination normande en Italie et en Sicile''. Paris, 1907.) and one of the greatest Byzantine generals of his ...

are victorious at the

Battle of Cannae The Battle of Cannae (; ) was a key engagement of the Second Punic War between the Roman Republic and Ancient Carthage, Carthage, fought on 2 August 216 BC near the ancient village of Cannae in Apulia, southeast Italy. The Carthaginians and ...

against the

Lombards The Lombards () or Longobards () were a Germanic peoples, Germanic people who conquered most of the Italian Peninsula between 568 and 774. The medieval Lombard historian Paul the Deacon wrote in the ''History of the Lombards'' (written betwee ...

under

Melus of Bari {{Infobox noble , name = Melus , title = Duke of Apulia , image = , caption = {{longitem, Cape given to Holy Roman Emperor Henry II by Melus , alt = , CoA = , ...

. * 1018: The

Third Goryeo-Khitan War Third or 3rd may refer to: Numbers * 3rd, the ordinal form of the cardinal number 3 * , a fraction of one third * 1⁄60 of a ''second'', i.e., the third in a series of fractional parts in a sexagesimal number system Places * 3rd Street (dis ...

; the

n General

Kang Kam-ch'an Kang Kam-ch'an (; 22 December 948 – 9 September 1031) was a medieval Korean government official and military commander during the early days of the Goryeo period (918–1392). Even though he was a career scholar and government official, he is ...

inflicted heavy losses to Khitan forces at the Battle of Kwiju. The Khitans withdrew and both sides signed a peace treaty. * 1019:

Airlangga Airlangga (also spelled Erlangga), regnal name Rakai Halu Sri Lokeswara Dharmawangsa Airlangga Anantawikramottunggadewa (born 1002 in Bali, Indonesia – died 1049 in Java), was the only king of the Kingdom of Kahuripan. The Kingdom was bui ...

establishes the Kingdom of Kahuripan.

1020s The 1020s was a decade of the Julian Calendar which began on January 1, 1020, and ended on December 31, 1029. Significant people * Al-Qadir caliph of Baghdad * Al-Hakim bi-Amr Allah caliph of Cairo * Henry I of France * Avicenna Ibn S ...

* 1021: the ruling

Caliph

disappears suddenly, possibly assassinated by his own sister

Sitt al-Mulk Sitt al-Mulk (; 970–1023) was a Fatimid princess. After the disappearance of her half-brother, the caliph al-Hakim bi-Amr Allah, in 1021, she was instrumental in securing the succession of her nephew Ali az-Zahir, and acted as the ''de fa ...

, which leads to the open persecution of the

Druze The Druze ( ; , ' or ', , '), who Endonym and exonym, call themselves al-Muwaḥḥidūn (), are an Arabs, Arab Eastern esotericism, esoteric Religious denomination, religious group from West Asia who adhere to the Druze faith, an Abrahamic ...

Ismaili Ismailism () is a branch of Shia Islam. The Isma'ili () get their name from their acceptance of Imam Isma'il ibn Jafar as the appointed spiritual successor ( imām) to Ja'far al-Sadiq, wherein they differ from the Twelver Shia, who accept ...

Shia Shia Islam is the second-largest branch of Islam. It holds that Muhammad designated Ali ibn Abi Talib () as both his political successor (caliph) and as the spiritual leader of the Muslim community (imam). However, his right is understood ...

; the Druze proclaim that Al-Hakim went into hiding (ghayba), whereupon he would return as the

Mahdi The Mahdi () is a figure in Islamic eschatology who is believed to appear at the Eschatology, End of Times to rid the world of evil and injustice. He is said to be a descendant of Muhammad in Islam, Muhammad, and will appear shortly before Jesu ...

savior. * 1025: the

of India uses its naval powers to conquer the South East Asian kingdom of

, turning it into a

vassal A vassal or liege subject is a person regarded as having a mutual obligation to a lord or monarch, in the context of the feudal system in medieval Europe. While the subordinate party is called a vassal, the dominant party is called a suzerain ...

. * 1025: ruler

moves the capital city of the empire from

Thanjavur Thanjavur (), also known as Thanjai, previously known as Tanjore, Pletcher 2010, p. 195 is a city in the Indian state of Tamil Nadu. It is the 12th biggest city in Tamil Nadu. Thanjavur is an important center of southern Indian religion, art ...

Gangaikonda Cholapuram Gaṅgaikoṇḍa Chōḻapuram is a village located near to Jayankondam, Ariyalur district, Tamil Nadu, India. It became the capital of the Chola dynasty in c. 1025 by Chola emperor Rajendra Chola I, Rajendra I, and served as the capital for a ...

* 1025:

Rajendra Chola Rajendra I (26 July 971 – 1044), often referred to as Rajendra the Great, was a Chola Empire, Chola Emperor who reigned from 1014 to 1044. He was born in Thanjavur to Rajaraja I. His queen was Vanavan Mahadevi and he assumed royal power as ...

, the

Chola The Chola Empire, which is often referred to as the Imperial Cholas, was a medieval thalassocratic empire based in southern India that was ruled by the Chola dynasty, and comprised overseas dominions, protectorates and spheres of influence ...

king from Cholamandala in South India, conquers Pannai and Kadaram from Srivijaya and occupies it for some time. The Cholas continue a series of raids and conquests of parts Srivijayan empire in Sumatra and the Malay Peninsula.''Epigraphia Carnatica, Volume 10, Part 1, page 41'' * 1028: the King of

appeals to the

Chinese, sending a diplomatic mission to their capital at

1030s The 1030s was a decade of the Julian Calendar which began on January 1, 1030, and ended on December 31, 1039. Significant people * Al-Qadir caliph of Baghdad * Abu Ja'far al-Qa'im caliph of Baghdad * Al-Zahir li-i'zaz Din Allah caliph of Cair ...

* 1030: Stephen I of the

Kingdom of Hungary The Kingdom of Hungary was a monarchy in Central Europe that existed for nearly a millennium, from 1000 to 1946 and was a key part of the Habsburg monarchy from 1526-1918. The Principality of Hungary emerged as a Christian kingdom upon the Coro ...

defeats Conrad II of the

Holy Roman Empire The Holy Roman Empire, also known as the Holy Roman Empire of the German Nation after 1512, was a polity in Central and Western Europe, usually headed by the Holy Roman Emperor. It developed in the Early Middle Ages, and lasted for a millennium ...

; after the war, Conrad had ceded the lands between the rivers

Leitha The Leitha (; , formerly ; ; Czech language, Czech and ) is a river in Austria and Hungary, a right tributary of the Danube. It is long ( including its source river Schwarza (Leitha), Schwarza). Its basin area is . Etymology The ''Lithaha'' Riv ...

and

Fischa The Fischa () is a river of Lower Austria. It is a right tributary of the Danube near the town Fischamend. Its drainage basin is . References

Rivers of Lower Austria Rivers of Austria {{LowerAustria-geo-stub ...

to Hungary in the summer of 1031. * 1030: the

Battle of Stiklestad The Battle of Stiklestad (; ) in 1030 is one of the most famous battles in the history of Norway. In this battle, King Olaf II of Norway () was killed. During the pontificate of Pope Alexander III, the Roman Catholic Church declared Olaf a saint ...

(

Norway Norway, officially the Kingdom of Norway, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. The remote Arctic island of Jan Mayen and the archipelago of Svalbard also form part of the Kingdom of ...

): Olav Haraldsson loses to his pagan vassals and is killed in the battle. He is later canonized and becomes the patron saint of Norway and Rex perpetuum Norvegiae ('the eternal king of Norway'). * 1030:

Sanghyang Tapak inscription The Sanghyang Tapak inscription (also known as Jayabupati inscription or Cicatih inscription) is an ancient inscription dated from 952 saka (1030 CE), consisting of 40 lines requiring 4 pieces of stone to write on. The inscription mentioned th ...

in the Cicatih River bank in Cibadak, Sukabumi, West Java, mentioned about the establishment of sacred forest and

Kingdom of Sunda The Sunda Kingdom ( , ) was a Sundanese Hindu kingdom located in the western portion of the island of Java from 669 to around 1579, covering the area of present-day Banten, Jakarta, West Java, Lampung, and the western part of Central Java. ...

. (to 1579) * 1033: An earthquake strikes the Jordan Valley, followed by a tsunami along the Mediterranean coast, killing tens of thousands. * 1035: Raoul Glaber chronicles a devastating three-year famine induced by climatic changes in southern France * 1035:

Canute the Great Cnut ( ; ; – 12 November 1035), also known as Canute and with the epithet the Great, was King of England from 1016, King of Denmark from 1018, and King of Norway from 1028 until his death in 1035. The three kingdoms united under Cnut's rul ...

dies, and his kingdom of present-day Norway, England, and Denmark was split amongst three rivals to his throne. * 1035:

William Iron Arm {{Infobox noble , name = William Iron Arm , title = , image = {{CSS image crop, Image = Statue cathédrale Coutances Guillaume Bras-de-fer.JPG, bSize = 607, cWidth = 235, cHeight = 247, oTop = 175, oLeft = 178, Location = center , caption = S ...

ventures to the

* 1037:

Ferdinand I of León Ferdinand I ( 1015 – 24 December 1065), called the Great (''el Magno''), was the count of Castile from his uncle's death in 1029 and the king of León after defeating his brother-in-law in 1037. According to tradition, he was the first to have ...

conquers the

Kingdom of Galicia The Kingdom of Galicia was a political entity located in southwestern Europe, which at its territorial zenith occupied the entire northwest of the Iberian Peninsula. In the early 10th century, the Kingdom of Galicia was formed following the div ...

1040s The 1040s was a decade of the Julian Calendar which began on January 1, 1040, and ended on December 31, 1049. Significant people * King Macbeth of Scotland (d. 1057) * Godwin, Earl of Wessex (d. 1053) * El Cid (b. 1040) * Yaroslav I the Wise ...

* 1040:

Duncan I Donnchad mac Crinain (; anglicised as Duncan I, and nicknamed An t-Ilgarach, "the Diseased" or "the Sick"; – 14 August 1040)Broun, "Duncan I (d. 1040)". was king of Scotland (''Alba'') from 1034 to 1040. He is the historical basis of the "K ...

of Scotland slain in battle.

Macbeth ''The Tragedy of Macbeth'', often shortened to ''Macbeth'' (), is a tragedy by William Shakespeare, estimated to have been first performed in 1606. It dramatises the physically violent and damaging psychological effects of political ambiti ...

succeeds him. * 1041:

Samuel Aba Samuel Aba (; before 990 or 1009 – 5 July 1044) reigned as King of Hungary between 1041 and 1044. He was born to a prominent family with extensive domains in the region of the Mátra Hills. Based on reports in the ''Gesta Hungarorum'' and ...

became King of Hungary. * 1041:

divides Kahuripan into two kingdoms

Janggala The Kingdom of Janggala is one of the two Javanese kingdoms that was formed when Airlangga abdicated his throne in favour of his two sons in 1045. The other Kingdom was Kediri. The Kingdom of Janggala comprised the northeastern part of the Ki ...

and

Kadiri Kadiri is a major city in Sri Sathya Sai district, Sri Sathya Sai District the Indian state of Andhra Pradesh. It is a ''Special Grade'' Municipal City Council and headquarters of Kadiri Mandal and Kadiri revenue division, Kadiri Revenue Division ...

and abdicates in favour of his successors.Soekmono, R, Drs., Pengantar Sejarah Kebudayaan Indonesia 2, 2nd ed. Penerbit Kanisius, Yogyakarta, 1973, 5th reprint edition in 1988 p.57 * 1042: the Normans establish

Melfi Melfi ( Lucano: ) is a town and ''comune'' in the Vulture area of the province of Potenza, in the Southern Italian region of Basilicata. Geographically, it is midway between Naples and Bari. In 2015 it had a population of 17,768. Geography On a ...

as the capital of southern Italy. * 1041–1048: Chinese artisan

Bi Sheng Bi Sheng (972–1051) was a Chinese artisan and engineer during the Song dynasty (960–1279), who invented the world's first movable type. Bi's system used fired clay tiles, one for each Chinese character, and was invented between 1039 and 1048 ...

invents ceramic

movable type Movable type (US English; moveable type in British English) is the system and technology of printing and typography that uses movable Sort (typesetting), components to reproduce the elements of a document (usually individual alphanumeric charac ...

printing * 1043: the

and

engage in a naval confrontation, although a later treaty is signed between two parties that includes the marriage alliance of

Vsevolod I of Kiev Vsevolod I Yaroslavich (; – 13 April 1093) was Grand Prince of Kiev from 1078 until his death in 1093. Early life He was the fifth and favourite son of Yaroslav I the Wise by Ingigerd Olafsdottir. He was born around 1030. On his seal f ...

to a princess daughter of

Constantine IX Monomachos Constantine IX Monomachos (; 980/ 1000 – 11 January 1055) reigned as Byzantine emperor from June 1042 to January 1055. Empress Zoë Porphyrogenita chose him as a husband and co-emperor in 1042, although he had been exiled for conspiring agai ...

. * 1043: the Byzantine General George Maniaces, who had served in

Sicily Sicily (Italian language, Italian and ), officially the Sicilian Region (), is an island in the central Mediterranean Sea, south of the Italian Peninsula in continental Europe and is one of the 20 regions of Italy, regions of Italy. With 4. ...

back in 1038, is proclaimed emperor by his troops while he is

catepan of Italy The Catepanate of Italy (, ''Katepaníkion Italías'') was a province ('' theme'') of the Byzantine Empire, that existed from c. 965 until 1071. It was headed by a governor (''katepano'') with both civil and military powers. At its greatest exten ...

; he leads an unsuccessful rebellion against

and is killed in battle in

Macedonia Macedonia (, , , ), most commonly refers to: * North Macedonia, a country in southeastern Europe, known until 2019 as the Republic of Macedonia * Macedonia (ancient kingdom), a kingdom in Greek antiquity * Macedonia (Greece), a former administr ...

during his march towards

Constantinople Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...

. *1043: the Song dynasty

Chancellor of China The grand chancellor (, among other titles), also translated as counselor-in-chief, chancellor, chief councillor, chief minister, imperial chancellor, lieutenant chancellor and prime minister, was the highest-ranking executive official in the i ...

, and prominent official and historian

Ouyang Xiu Ouyang Xiu (; 1007 – 1072 CE), courtesy name Yongshu, also known by his art names Zuiweng () and Liu Yi Jushi (), was a Chinese historian, calligrapher, epigrapher, essayist, poet, and politician of the Song dynasty. He was a renowned writer a ...

introduce the

Qingli Reforms The Qingli Reforms or Qingli New Policies(), took place in China’s Northern Song dynasty, under Emperor Renzong's reign, led by scholar officials Fan Zhongyan, Han Qi, Fu Bi, and Ouyang Xiu. Taking place from 1043 to 1045 during the Qingl ...

, which would be rescinded by the court in 1045 due to partisan resistance to reforms. *1043: the

Kingdom of Nri The Kingdom of Nri () was a medieval polity located in what is now Nigeria. The kingdom existed as a sphere of religious and political influence over a significant part of what is known today as Igboland prior to expansion, and was administered ...

West Africa West Africa, also known as Western Africa, is the westernmost region of Africa. The United Nations geoscheme for Africa#Western Africa, United Nations defines Western Africa as the 16 countries of Benin, Burkina Faso, Cape Verde, The Gambia, Gha ...

is said to have started in this year with

Eze Nri Ìfikuánim Eze (pronounced ) is an Igbo word which means King. Such titles as Igwe, Ezeike and '' Obi'', plus others, are used by Igbos as crown title. Igwe is derived from the Igbo word ''Igwekala'' or ''Eluigwekala'', "the sky or heaven above the sky is ...

* 1044: the Chinese ''

Wujing Zongyao The ''Wujing Zongyao'' (), sometimes rendered in English as the ''Complete Essentials for the Military Classics'', is a Chinese military compendium written from around 1040 to 1044. The book was compiled during the Northern Song dynasty by Ze ...

'', written by Zeng Gongliang and Yang Weide, is the first book to describe

gunpowder Gunpowder, also commonly known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive. It consists of a mixture of sulfur, charcoal (which is mostly carbon), and potassium nitrate, potassium ni ...

formulas; it also described their use in warfare, such as

blackpowder Gunpowder, also commonly known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive. It consists of a mixture of sulfur, charcoal (which is mostly carbon), and potassium nitrate, potassium ni ...

-impregnated

fuses Munitions, Fuse or FUSE may refer to: Devices * Fuse (electrical), a device used in electrical systems to protect against excessive current ** Fuse (automotive), a class of fuses for vehicles * Fuse (hydraulic), a device used in hydraulic systems ...

for

flamethrower A flamethrower is a ranged incendiary device designed to project a controllable jet of fire. First deployed by the Byzantine Empire in the 7th century AD, flamethrowers saw use in modern times during World War I, and more widely in World W ...

s.Needham, Volume 5, Part 7, 81–84. It also described an early form of the

compass A compass is a device that shows the cardinal directions used for navigation and geographic orientation. It commonly consists of a magnetized needle or other element, such as a compass card or compass rose, which can pivot to align itself with No ...

, a thermoremanence compass.Needham, Volume 4, Part 1, 252. * 1044: Henry III of the

defeats the

in the

Battle of Ménfő The Battle of Ménfő was an important battle in the early history of the Kingdom of Hungary. Fought in 1044 at Ménfő, near Győr, between an army of mostly Germans and Hungarians (Magyars), it was a victory for the Germans and thus for Wester ...

; Peter Urseolo captured

after the battle, executing him, and restoring his claim to the throne; the Kingdom of Hungary then briefly becomes a vassal to the Holy Roman Empire. * 1045: The

Zirid The Zirid dynasty (), Banu Ziri (), was a Sanhaja Berber dynasty from what is now Algeria which ruled the central Maghreb from 972 to 1014 and Ifriqiya (eastern Maghreb) from 972 to 1148. Descendants of Ziri ibn Manad, a military leader of th ...

s, a

Berber Berber or Berbers may refer to: Ethnic group * Berbers, an ethnic group native to Northern Africa * Berber languages, a family of Afro-Asiatic languages Places * Berber, Sudan, a town on the Nile People with the surname * Ady Berber (1913–196 ...

dynasty of

North Africa North Africa (sometimes Northern Africa) is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region. However, it is sometimes defined as stretching from the Atlantic shores of t ...

, break their allegiance with the

court of

and recognize the

s of

Baghdad Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...

as the true

1050s The 1050s was a decade of the Julian Calendar which began on January 1, 1050, and ended on December 31, 1059. Significant people * Godwin, Earl of Wessex * Al-Qa'im * Tughril Abu Talib Muhammad Tughril ibn Mika'il (), better known as Tughr ...

* 1052:

Fujiwara no Yorimichi (992–1071) was a Japanese court noble. He succeeded his father Michinaga to the position of Sesshō in 1017, and then went on to become Kampaku from 1020 until 1068. In both these positions, he acted as Regent to the Emperor, as many of his ...

converts the rural villa at

Byōdō-in is a Buddhist temple in the city of Uji in Kyoto Prefecture, Japan, built in the late Heian period. It is jointly a temple of the Jōdo-shū (Pure Land) and Tendai-shū (Heavenly Level) sects. History This temple was originally built ...

into a famous Japanese

Buddhist temple A Buddhist temple or Buddhist monastery is the place of worship for Buddhism, Buddhists, the followers of Buddhism. They include the structures called vihara, chaitya, stupa, wat, khurul and pagoda in different regions and languages. Temples in B ...

. * 1053: the Norman commander

Humphrey of Hauteville Humphrey of Hauteville (died August 1057), also nicknamed Abelard, was the third Norman Count of Apulia and Calabria, Count of Apulia. He succeeded his brother Drogo of Hauteville, Drogo. Life Humphrey was a son of Tancred of Hauteville by his fi ...

is victorious in the

Battle of Civitate The Battle of Civitate was fought on 18 June 1053 in southern Italy, between the Normans, led by the Count of Apulia Humphrey of Hauteville, and a Swabian-Italian- Lombard army, organised by Pope Leo IX and led on the battlefield by Gerard, Duk ...

against the

and the

papal The pope is the bishop of Rome and the visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the pope was the sovereign or head of sta ...

coalition led by Rudolf of Benevento;

Pope Leo IX Pope Leo IX (, , 21 June 1002 – 19 April 1054), born Bruno von Egisheim-Dagsburg, was the head of the Catholic Church and ruler of the Papal States from 12 February 1049 to his death in 1054. Leo IX is considered to be one of the most historica ...

himself is captured by the Normans. * 1054: the Great Schism, in which the Western (

Roman Catholic The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...

) and

Eastern Orthodox Eastern Orthodoxy, otherwise known as Eastern Orthodox Christianity or Byzantine Christianity, is one of the three main Branches of Christianity, branches of Chalcedonian Christianity, alongside Catholic Church, Catholicism and Protestantism ...

churches separated from each other. Similar schisms in the past had been later repaired, but this one continues after nearly 1000 years. * 1054: a large

supernova A supernova (: supernovae or supernovas) is a powerful and luminous explosion of a star. A supernova occurs during the last stellar evolution, evolutionary stages of a massive star, or when a white dwarf is triggered into runaway nuclear fusion ...

is observed by astronomers, the remnants of which would form the

Crab Nebula The Crab Nebula (catalogue designations M1, NGC 1952, Taurus A) is a supernova remnant and pulsar wind nebula in the constellation of Taurus (constellation), Taurus. The common name comes from a drawing that somewhat resembled a crab with arm ...

. * 1054: the

Battle of Atapuerca The Battle of Atapuerca was fought on 1 September 1054 at the site of Piedrahita ("standing stone") in the valley of Atapuerca between two brothers, King García Sánchez III of Navarre and King Ferdinand I of Castile. The Castilians won and ...

is fought between

García V of Navarre García or Garcia may refer to: People * García (surname) * Kings of Pamplona/Navarre ** García Íñiguez of Pamplona, king of Pamplona 851/2–882 ** García Sánchez I of Pamplona, king of Pamplona 931–970 ** García Sánchez II of Pamp ...

and

. * 1055: the Seljuk Turks capture

, taking the

Buyid The Buyid dynasty or Buyid Empire was a Zaydi and later Twelver Shi'a dynasty of Daylamite origin. Founded by Imad al-Dawla, they mainly ruled over central and southern Iran and Iraq from 934 to 1062. Coupled with the rise of other Iranian dyna ...

Emir Emir (; ' (), also Romanization of Arabic, transliterated as amir, is a word of Arabic language, Arabic origin that can refer to a male monarch, aristocratic, aristocrat, holder of high-ranking military or political office, or other person po ...

Al-Malik al-Rahim prisoner. * 1056:

King of Castile This is a list of kings regnant and queens regnant of the Kingdom of Castile, Kingdom and Crown of Castile. For their predecessors, see List of Castilian counts. Kings and Queens of Castile Jiménez dynasty House of Ivrea / Burgundy ...

and

King of León In the reign of Ordoño I of Asturias (850–866), the kingdom began to be known as that of León. In 910, an independent Kingdom of León was founded when the king of Asturias divided his territory amongst his three sons. Below follows a ...

, is crowned

Imperator totius Hispaniae is a Latin title meaning "Emperor of All Spain". In Spain in the Middle Ages, the title "emperor" (from Latin ''imperator'') was used under a variety of circumstances from the ninth century onwards, but its usage peaked, as a formal and practi ...

(Emperor of All

Hispania Hispania was the Ancient Rome, Roman name for the Iberian Peninsula. Under the Roman Republic, Hispania was divided into two Roman province, provinces: Hispania Citerior and Hispania Ulterior. During the Principate, Hispania Ulterior was divide ...

). * 1056:

William II of England William II (; – 2 August 1100) was List of English monarchs, King of England from 26 September 1087 until his death in 1100, with powers over Duchy of Normandy, Normandy and influence in Kingdom of Scotland, Scotland. He was less successfu ...

the son of William the Conqueror, was born. * 1057:

Anawrahta Anawrahta Minsaw (, ; 11 May 1014 – 11 April 1077) was the founder of the Pagan Empire. Considered the father of the Burmese nation, Anawrahta turned a small principality in the dry zone of Upper Burma into the first Burmese Empire that ...

, ruler of the Pagan Kingdom, defeated the

Mon Mon, MON or Mon. may refer to: Places * Mon State, a subdivision of Myanmar * Mon, India, a town in Nagaland * Mon district, Nagaland * Mon, Raebareli, a village in Uttar Pradesh, India * Mon, Switzerland, a village in the Canton of Grisons * A ...

city of

Thaton Thaton (; ) is a town in Mon State, in southern Myanmar on the Tenasserim plains. Thaton lies along the National Highway 8 and is also connected by the National Road 85. It is southeast of Yangon and north of Mawlamyine. Thaton was the capit ...

, thus unifying all of

Myanmar Myanmar, officially the Republic of the Union of Myanmar; and also referred to as Burma (the official English name until 1989), is a country in northwest Southeast Asia. It is the largest country by area in Mainland Southeast Asia and has ...

. * 1057:

, king of Scotland, dies in battle against the future king Malcolm III. * 1057: Invasion of the

Banu Hilal The Banu Hilal () was a confederation of Arab tribes from the Najd region of the central Arabian Peninsula that emigrated to the Maghreb region of North Africa in the 11th century. They ruled the Najd, and campaigned in the borderlands between I ...

, Kairouan destroyed,

Zirids The Zirid dynasty (), Banu Ziri (), was a Sanhaja Berber dynasty from what is now Algeria which ruled the central Maghreb from 972 to 1014 and Ifriqiya (eastern Maghreb) from 972 to 1148. Descendants of Ziri ibn Manad, a military leader of th ...

reduced to a tiny coastal strip, remainder fragments into petty

Bedouin The Bedouin, Beduin, or Bedu ( ; , singular ) are pastorally nomadic Arab tribes who have historically inhabited the desert regions in the Arabian Peninsula, North Africa, the Levant, and Mesopotamia (Iraq). The Bedouin originated in the Sy ...

emirate An emirate is a territory ruled by an emir, a title used by monarchs or high officeholders in the Muslim world. From a historical point of view, an emirate is a political-religious unit smaller than a caliphate. It can be considered equivalent ...

1060s The 1060s was a decade of the Julian Calendar which began on January 1, 1060, and ended on December 31, 1069. Significant people * William the Conqueror * Harold Godwinson * Harald Hardrada * Edward the Confessor * Edgar the Ætheling * Tostig ...

* 1061–1091:

Norman conquest The Norman Conquest (or the Conquest) was the 11th-century invasion and occupation of England by an army made up of thousands of Normans, Norman, French people, French, Flemish people, Flemish, and Bretons, Breton troops, all led by the Du ...

in the

Mediterranean Sea The Mediterranean Sea ( ) is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean basin and almost completely enclosed by land: on the east by the Levant in West Asia, on the north by Anatolia in West Asia and Southern Eur ...

* 1064-1065: The Great German Pilgrimage, consisting of around unarmed 7,000

pilgrim The asterisk ( ), from Late Latin , from Ancient Greek , , "little star", is a typographical symbol. It is so called because it resembles a conventional image of a heraldic star. Computer scientists and mathematicians often vocalize it as ...

s, travels to

Jerusalem Jerusalem is a city in the Southern Levant, on a plateau in the Judaean Mountains between the Mediterranean Sea, Mediterranean and the Dead Sea. It is one of the List of oldest continuously inhabited cities, oldest cities in the world, and ...

under the leadership of Gunther of Bamberg. * 1065:

Seljuks The Seljuk dynasty, or Seljukids ( ; , ''Saljuqian'',) alternatively spelled as Saljuqids or Seljuk Turks, was an Oghuz Turkic, Sunni Muslim dynasty that gradually became Persianate and contributed to Turco-Persian culture. The founder of th ...

first invasion to

Georgia Georgia most commonly refers to: * Georgia (country), a country in the South Caucasus * Georgia (U.S. state), a state in the southeastern United States Georgia may also refer to: People and fictional characters * Georgia (name), a list of pe ...

under leadership of

Alp Arslan Alp Arslan, born Muhammad Alp Arslan bin Dawud Chaghri, was the second List of sultans of the Seljuk Empire, sultan of the Seljuk Empire and great-grandson of Seljuk (warlord), Seljuk, the eponymous founder of the dynasty and the empire. He g ...

* 1065: Independence of the

and

Portugal Portugal, officially the Portuguese Republic, is a country on the Iberian Peninsula in Southwestern Europe. Featuring Cabo da Roca, the westernmost point in continental Europe, Portugal borders Spain to its north and east, with which it share ...

under the rule of Garcia * 1066: in the

Battle of Stamford Bridge The Battle of Stamford Bridge () took place at the village of Stamford Bridge, East Riding of Yorkshire, in England, on 25 September 1066, between an English army under Harold Godwinson, King Harold Godwinson and an invading Norwegian force l ...

, the last Anglo-Saxon King

Harold Godwinson Harold Godwinson ( – 14 October 1066), also called Harold II, was the last crowned Anglo-Saxon King of England. Harold reigned from 6 January 1066 until his death at the Battle of Hastings on 14 October 1066, the decisive battle of the Norman ...

defeated his brother

Tostig Godwinson Tostig Godwinson ( 102925 September 1066) was an Anglo-Saxon Earl of Northumbria and brother of King Harold Godwinson. After being exiled by his brother, Tostig supported the Norwegian king Harald Hardrada's invasion of England, and was killed ...

and Harold III of Norway. * 1066:

Edward the Confessor Edward the Confessor ( 1003 – 5 January 1066) was King of England from 1042 until his death in 1066. He was the last reigning monarch of the House of Wessex. Edward was the son of Æthelred the Unready and Emma of Normandy. He succeede ...

dies;

is killed in the

Battle of Hastings The Battle of Hastings was fought on 14 October 1066 between the Norman-French army of William, Duke of Normandy, and an English army under the Anglo-Saxon King Harold Godwinson, beginning the Norman Conquest of England. It took place appr ...

, while the Norman

William the Conqueror William the Conqueror (Bates ''William the Conqueror'' p. 33– 9 September 1087), sometimes called William the Bastard, was the first Norman king of England (as William I), reigning from 1066 until his death. A descendant of Rollo, he was D ...

is crowned king of England. This is what most experts think of as the end of the Viking age. * 1066: the

Jewish Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...

vizier A vizier (; ; ) is a high-ranking political advisor or Minister (government), minister in the Near East. The Abbasids, Abbasid caliphs gave the title ''wazir'' to a minister formerly called ''katib'' (secretary), who was at first merely a help ...

Joseph ibn Naghrela and many others are killed in the

1066 Granada massacre The 1066 Granada massacre took place on 30 December 1066 (9 Tevet 4827; 10 Safar 459 AH) when a Muslim mob stormed the royal palace in Granada, in the Taifa of Granada, killed and crucified the Jewish vizier Joseph ibn Naghrela, and massacred ...

. * 1068–1073: the reign of Japanese

Emperor Go-Sanjō was the 71st emperor of Japan,Imperial Household Agency (''Kunaichō'') 陽成天皇 (71)/ref> according to the traditional order of succession. His given name was . Go-Sanjō's reign spanned the years from 1068 through 1073. This 11th centur ...

brings about a brief period where central power is taken out of the hands of the

. * 1068:

Virarajendra Chola Virarajendra Chola (1002 – 1070) was a Chola emperor. A son of Rajendra I, he spent a majority of his life as a subordinate to two of his elder brothers, Rajadhiraja I and Rajendra II. During his early reign, he founded a school to study t ...

begins sending military raids into Malaysia and Indonesia. * 1068:

destroyed

for the second time * 1069–1076: with the support of

, Chancellor

of the Chinese

introduces the '

New Policies Late Qing reforms (), commonly known as New Policies of the late Qing dynasty (), or New Deal of the late Qing dynasty, simply referred to as New Policies, were a series of cultural, economic, educational, military, diplomatic, and political refo ...

', including the

Baojia system The baojia system () was an invention of Wang Anshi of the Northern Song dynasty, who created this community-based system of law enforcement and civil control that was included in his large reform of Chinese government ("the New Policies") from 1 ...

of societal organization and militias, low-cost loans for farmers, taxes instead of

corvée Corvée () is a form of unpaid forced labour that is intermittent in nature, lasting for limited periods of time, typically only a certain number of days' work each year. Statute labour is a corvée imposed by a state (polity), state for the ...

labor, government monopolies on

tea Tea is an aromatic beverage prepared by pouring hot or boiling water over cured or fresh leaves of '' Camellia sinensis'', an evergreen shrub native to East Asia which probably originated in the borderlands of south-western China and nor ...

salt In common usage, salt is a mineral composed primarily of sodium chloride (NaCl). When used in food, especially in granulated form, it is more formally called table salt. In the form of a natural crystalline mineral, salt is also known as r ...

, and

wine Wine is an alcoholic drink made from Fermentation in winemaking, fermented fruit. Yeast in winemaking, Yeast consumes the sugar in the fruit and converts it to ethanol and carbon dioxide, releasing heat in the process. Wine is most often made f ...

, reforming the land survey system, and eliminating the poetry requirement in the

imperial examination The imperial examination was a civil service examination system in History of China#Imperial China, Imperial China administered for the purpose of selecting candidates for the Civil service#China, state bureaucracy. The concept of choosing bureau ...

system to gain bureaucrats of a more practical bent.

1070s The 1070s was a decade of the Julian Calendar which began on January 1, 1070, and ended on December 31, 1079. Significant people * Omar Khayyam * William the Conqueror * Al-Qa'im * Alp Arslan Seljuk sultan * Malik-Shah I Malik-Shah I (, ) w ...

* 1070: the death of

Athirajendra Chola Athirajendra (1020 CE – 1070 CE) reigned for a very short period of few months as the Chola king succeeding his father Virarajendra. His reign was marked by civil unrest, possibly religious in nature. Athirajendra was last clan of Chola dy ...

and the ascension of

Kulothunga Chola I Kulottunga Chola I ('; Middle Tamil: Kulōttuṅka Cōḻaṉ; Classical Sanskrit: Kulottuṅgā Cōḷa; 1025–1122) also spelt Kulothunga (), born Rajendra Chalukya ( Telugu: Rājēndra Cāḷukyuḍu), was a Chola Emperor who reigned fro ...

marks the transition between the

Medieval Cholas The Chola Empire, which is often referred to as the Imperial Cholas, was a medieval thalassocratic empire based in southern India that was ruled by the Chola dynasty, and comprised overseas dominions, protectorates and spheres of influence ...

and the Chalukya Cholas. * 1071: Defeat of the

at the

Battle of Manzikert The Battle of Manzikert or Malazgirt was fought between the Byzantine Empire and the Seljuk Empire on 26 August 1071 near Manzikert, Iberia (theme), Iberia (modern Malazgirt in Muş Province, Turkey). The decisive defeat of the Byzantine army ...

by the Seljuk army of

, ending three centuries of a Byzantine military and economic

Golden Age The term Golden Age comes from Greek mythology, particularly the ''Works and Days'' of Hesiod, and is part of the description of temporal decline of the state of peoples through five Ages of Man, Ages, Gold being the first and the one during wh ...

. * 1072: the

Battle of Golpejera The Battle of Golpejera also known as Golpejar, was an internecine battle among Christian kingdoms fought in early January 1072. King Sancho II of Castile (the Strong) defeated the forces of his brother Alfonso VI of León (the Brave) near Carr ...

is fought between

Sancho II of Castile The name Sancho () is an Iberian name of Basque origin (Santxo, Santzo, Santso, Antzo, Sans). Sancho stems from the Latin name Sanctius. Feminine forms of the name are Sancha, Sancia, and Sanchia (), and the common patronymic is Sánchez and ...

and

Alfonso VI of Castile Alphons (Latinized ''Alphonsus'', ''Adelphonsus'', or ''Adefonsus'') is a male given name recorded from the 8th century (Alfonso I of Asturias, r. 739–757) in the Christian successor states of the Visigothic Kingdom in the Iberian Peninsula. I ...

* 1073: the Seljuk Turks capture

Ankara Ankara is the capital city of Turkey and List of national capitals by area, the largest capital by area in the world. Located in the Central Anatolia Region, central part of Anatolia, the city has a population of 5,290,822 in its urban center ( ...

from the Byzantines. * 1074: the Seljuk Turks capture

from the Fatimids, and cut pilgrim transit. * 1075: Henry IV suppresses the rebellion of

Saxony Saxony, officially the Free State of Saxony, is a landlocked state of Germany, bordering the states of Brandenburg, Saxony-Anhalt, Thuringia, and Bavaria, as well as the countries of Poland and the Czech Republic. Its capital is Dresden, and ...

in the

First Battle of Langensalza The First Battle of Langensalza was fought on 9 June 1075 between forces of King Henry IV of Germany and several rebellious Saxon noblemen on the River Unstrut near Langensalza in Thuringia. The battle was a complete success for Henry, result ...

. * 1075: the

is sparked when

Pope Gregory VII Pope Gregory VII (; 1015 – 25 May 1085), born Hildebrand of Sovana (), was head of the Catholic Church and ruler of the Papal States from 22 April 1073 to his death in 1085. He is venerated as a saint in the Catholic Church. One of the great ...

asserted in the ''

Dictatus papae ''Dictatus papae'' is a compilation of 27 statements of authority claimed by the pope that was included in Pope Gregory VII's register under the year 1075. Principles The principles expressed in ''Dictatus Papae'' are mostly those expressed by ...

'' extended rights granted to the pope (disturbing the balance of power) and a new interpretation of God's role in founding the Church itself. * 1075: Chinese official and diplomat

asserts the Song dynasty's rightful border lines by using court archives against the bold bluff of

Emperor Daozong of Liao Emperor Daozong of Liao (14 September 1032 – 12 February 1101), personal name Chala, sinicised name Yelü Hongji, was the eighth emperor The word ''emperor'' (from , via ) can mean the male ruler of an empire. ''Empress'', the female e ...

, who had asserted that Liao dynasty territory exceeded its earlier-accepted bounds. * 1075–1076: a civil war in the

of India; the Western Chalukya monarch

Someshvara II Someshvara II (; ) who was administering the area around Gadag succeeded his father Someshvara I (Ahavamalla) as the Western Chalukya king. He was the eldest son of Someshvara I. During his reign Someshvara II was constantly under threat from h ...

plans to defeat his own ambitious brother

Vikramaditya VI Vikramaditya VI (r. 1076 – 1126 CE) became the Western Chalukya King after deposing his elder brother Someshvara II, a political move he made by gaining the support of Chalukya vassals during the Chola invasion of Chalukya territory.Sen ...

by allying with a traditional enemy,

of the

Chola Empire The Chola Empire, which is often referred to as the Imperial Cholas, was a medieval thalassocratic empire based in southern India that was ruled by the Chola dynasty, and comprised overseas dominions, protectorates and spheres of influence ...

; Someshvara's forces suffer a heavy defeat, and he is eventually captured and imprisoned by Vikramaditya, who proclaimed himself king. * 1075–1077: the

and the

fight a border war, with Vietnamese forces striking first on land and with their navy, and afterwards Song armies advancing as far as modern-day

Hanoi Hanoi ( ; ; ) is the Capital city, capital and List of cities in Vietnam, second-most populous city of Vietnam. The name "Hanoi" translates to "inside the river" (Hanoi is bordered by the Red River (Asia), Red and Black River (Asia), Black Riv ...

, the capital, but withdraw after Lý makes peace overtures; in 1082, both sides exchange the territories that they had captured during the war, and later a border agreement is reached. * 1076: the

Ghana Ghana, officially the Republic of Ghana, is a country in West Africa. It is situated along the Gulf of Guinea and the Atlantic Ocean to the south, and shares borders with Côte d’Ivoire to the west, Burkina Faso to the north, and Togo to t ...

Empire is attacked by the

Almoravid The Almoravid dynasty () was a Berber Muslim dynasty centered in the territory of present-day Morocco. It established an empire that stretched over the western Maghreb and Al-Andalus, starting in the 1050s and lasting until its fall to the Almo ...

s, who sack the capital of

Koumbi Saleh Koumbi Saleh, or Kumbi Saleh, is the site of a ruined ancient and medieval city in south east Mauritania that may have been the capital of the Ghana Empire. It is also a commune with a population of 11,064 (census 2013). From the ninth century, ...

, ending the rule of king Tunka Manin * 1076: the Chinese

places strict government monopolies over the production and distribution of

sulfur Sulfur ( American spelling and the preferred IUPAC name) or sulphur ( Commonwealth spelling) is a chemical element; it has symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms ...

and

saltpetre Potassium nitrate is a chemical compound with a sharp, salty, bitter taste and the chemical formula . It is a potassium salt of nitric acid. This salt consists of potassium cations and nitrate anions , and is therefore an alkali metal nitrate ...

, in order to curb the possibility of merchants selling

formula components to enemies such as the Tanguts and

. * 1076: the Song Chinese allies with southern Vietnamese

and Cambodian

Chenla Chenla or Zhenla ( zh, t=真臘, s=, 真腊, p=Zhēnlà, w=Chen-la; , ; ) is the Chinese designation for the vassal of the kingdom of Funan preceding the Khmer Empire that existed from around the late 6th to the early 9th century in Indochina. ...

to conquer the

, which is an unsuccessful campaign. * 1077: the

Walk to Canossa The Road to Canossa or Humiliation of Canossa (), or, sometimes, the Walk to Canossa (/''Kanossa'') was the journey of the Holy Roman Emperor Henry IV to Canossa Castle in 1077, and his subsequent ritual submission there to Pope Gregory VII. I ...

by Henry IV of the

. * 1077: Chinese official

is sent on a diplomatic mission to the Liao dynasty and discovers that the Khitan calendar is more mathematically accurate than the Song calendar; Emperor Zhezong later sponsors Su Song's astronomical

clock tower Clock towers are a specific type of structure that house a turret clock and have one or more clock faces on the upper exterior walls. Many clock towers are freestanding structures but they can also adjoin or be located on top of another building ...

in order to compete with Liao astronomers. * 1078:

Oleg I of Chernigov Oleg Svyatoslavich (Russian language, Russian and Ukrainian language, Ukrainian: Олег Святославич; 1052 – 1 August 1115), nicknamed Gorislavich (Гориславич, literally "of famous woe") was a prince from Kievan Ru ...

is defeated in battle by his brother

; Oleg escapes to

Tmutarakan Tmutarakan (, ; ) was a medieval principality of Kievan Rus' and trading town that controlled the Cimmerian Bosporus, the passage from the Black Sea to the Sea of Azov, between the late 10th and 11th centuries. Its site was the ancient Greek col ...

, but is imprisoned by the

Khazar The Khazars ; 突厥可薩 ''Tūjué Kěsà'', () were a nomadic Turkic people who, in the late 6th century CE, established a major commercial empire covering the southeastern section of modern European Russia, southern Ukraine, Crimea, an ...

s, sent to

as a prisoner, and then exiled to

Rhodes Rhodes (; ) is the largest of the Dodecanese islands of Greece and is their historical capital; it is the List of islands in the Mediterranean#By area, ninth largest island in the Mediterranean Sea. Administratively, the island forms a separ ...

. * 1078: the revolt of

Nikephoros III Nikephoros III Botaneiates (; 1002–1081), Latinized as Nicephorus III Botaniates, was Byzantine Emperor from 7 January 1078 to 1 April 1081. He became a general during the reign of Byzantine Emperor Constantine IX Monomachos, servi ...

against Byzantine ruler

Michael VII Michael VII Doukas or Ducas (), nicknamed Parapinakes (, , a reference to the devaluation of the Byzantine currency under his rule), was the senior Byzantine emperor from 1071 to 1078. He was known as incompetent as an emperor and reliant on ...

* 1079:

Malik Shah I Malik-Shah I (, ) was the third sultan of the Seljuk Empire from 1072 to 1092, under whom the sultanate reached the zenith of its power and influence. During his youth, he spent his time participating in the campaigns of his father Alp Arslan, ...

reforms the

Iranian Calendar The Iranian calendars or Iranian chronologies (, ) are a succession of calendars created and used for over two millennia in Iran, also known as Persia. One of the longest chronological records in human history, the Iranian calendar has been modi ...

. * 1079:

Franks file:Frankish arms.JPG, Aristocratic Frankish burial items from the Merovingian dynasty The Franks ( or ; ; ) were originally a group of Germanic peoples who lived near the Rhine river, Rhine-river military border of Germania Inferior, which wa ...

start to settle around the

Way of Saint James The Camino de Santiago (, ; ), or the Way of St. James in English, is a network of pilgrims' ways or pilgrimages leading to the shrine of the apostle James in the cathedral of Santiago de Compostela in Galicia in northwestern Spain, where tr ...

(Today, modern North Spain)

1080s The 1080s was a decade of the Julian Calendar which began on January 1, 1080, and ended on December 31, 1089. Significant people * Al-Muqtadi caliph of Baghdad * Pope Gregory VII * Malik-Shah I Seljuk sultan * Nizam al-Mulk * Pope Victor III * ...

* 1080–1081: The Chinese statesman and scientist

is put in command of the campaign against the

, and although he successfully halts their invasion route to Yanzhou (modern

Yan'an Yan'an; ; Chinese postal romanization, alternatively spelled as Yenan is a prefecture-level city in the Shaanbei region of Shaanxi Province of China, province, China, bordering Shanxi to the east and Gansu to the west. It administers several c ...

), another officer disobeys imperial orders and the campaign is ultimately a failure because of it. * 1081: birth of

Urraca of León and Castile Urraca ( León, 24 June 1081 – Saldaña, 8 March 1126), called the Reckless ''(La Temeraria)'', was Queen of León, Castile and Galicia from 1109 until her death. She claimed the imperial title as suo jure ''Empress of All Spain'' and '' ...

future Queen of Castille and León. * 1084: the enormous Chinese historical work of the ''

Zizhi Tongjian The ''Zizhi Tongjian'' (1084) is a chronicle published during the Northern Song dynasty (960–1127) that provides a record of Chinese history from 403 BC to 959 AD, covering 16 dynasties and spanning almost 1400 years. The main text is ...

'' is compiled by scholars under Chancellor

, completed in 294 volumes and included 3 million written

Chinese characters Chinese characters are logographs used Written Chinese, to write the Chinese languages and others from regions historically influenced by Chinese culture. Of the four independently invented writing systems accepted by scholars, they represe ...

* 1085:

captures the

Moorish The term Moor is an exonym used in European languages to designate the Muslim populations of North Africa (the Maghreb) and the Iberian Peninsula (particularly al-Andalus) during the Middle Ages. Moors are not a single, distinct or self-defi ...

Muslim city of Toledo, Spain. * 1085: the

Katedralskolan, Lund Katedralskolan (Lund Cathedral School) is a school in Lund, Sweden. It was founded in 1085 by the Danish king Canute the Saint of Denmark, Canute the Saint. It is the oldest school in Scandinavia and one of the oldest schools in Northern Europe. D ...

school of Sweden is established by

Canute IV of Denmark Canute IV ( – 10 July 1086), later known as Canute the Holy () or Saint Canute (''Sankt Knud''), was King of Denmark from 1080 until 1086. Canute was an ambitious king who sought to strengthen the Danish monarchy, devotedly supported the ...

* 1086: compilation of the

Domesday Book Domesday Book ( ; the Middle English spelling of "Doomsday Book") is a manuscript record of the Great Survey of much of England and parts of Wales completed in 1086 at the behest of William the Conqueror. The manuscript was originally known by ...

by order of

William I of England William the Conqueror (Bates ''William the Conqueror'' p. 33– 9 September 1087), sometimes called William the Bastard, was the first Norman king of England (as William I), reigning from 1066 until his death. A descendant of Rollo, he was ...

; it was similar to a modern-day government

census A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...

, as it was used by William to thoroughly document all the landholdings within the kingdom that could be properly

tax A tax is a mandatory financial charge or levy imposed on an individual or legal entity by a governmental organization to support government spending and public expenditures collectively or to regulate and reduce negative externalities. Tax co ...

ed. * 1086: the Battle of az-Zallaqah between the Almoravids and Castilians * 1087: a new office at the Chinese international

seaport A port is a maritime facility comprising one or more wharves or loading areas, where ships load and discharge cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as Hamburg, Manc ...

Quanzhou Quanzhou is a prefecture-level city, prefecture-level port city on the north bank of the Jin River, beside the Taiwan Strait in southern Fujian, China, People's Republic of China. It is Fujian's largest most populous metropolitan region, wi ...

is established to handle and regulate taxes and tariffs on all mercantile transactions of foreign goods coming from Africa, Arabia, India, Sri Lanka, Persia, and South East Asia. * 1087: the Italian cities of

Genoa Genoa ( ; ; ) is a city in and the capital of the Italian region of Liguria, and the sixth-largest city in Italy. As of 2025, 563,947 people live within the city's administrative limits. While its metropolitan city has 818,651 inhabitan ...

and

Pisa Pisa ( ; ) is a city and ''comune'' (municipality) in Tuscany, Central Italy, straddling the Arno just before it empties into the Ligurian Sea. It is the capital city of the Province of Pisa. Although Pisa is known worldwide for the Leaning Tow ...

engage in the African Mahdia campaign * 1087:

, son of William the Conqueror, is crowned king of England. * 1088: the renowned

polymath A polymath or polyhistor is an individual whose knowledge spans many different subjects, known to draw on complex bodies of knowledge to solve specific problems. Polymaths often prefer a specific context in which to explain their knowledge, ...

Chinese scientist and official

made the world's first reference to the

magnetic Magnetism is the class of physical attributes that occur through a magnetic field, which allows objects to attract or repel each other. Because both electric currents and magnetic moments of elementary particles give rise to a magnetic field, m ...

in his book ''

Dream Pool Essays ''The Dream Pool Essays'' (or ''Dream Torrent Essays'') was an extensive book written by the Chinese polymath and statesman Shen Kuo (1031–1095), published in 1088 during the Song dynasty (960–1279) of China. Shen compiled this encyclopedi ...

'', along with encyclopedic documentation and inquiry into scientific discoveries. * 1088: The

University of Bologna The University of Bologna (, abbreviated Unibo) is a Public university, public research university in Bologna, Italy. Teaching began around 1088, with the university becoming organised as guilds of students () by the late 12th century. It is the ...

is established. * 1088:

Rebellion of 1088 The Rebellion of 1088 occurred after the death of William the Conqueror and concerned the division of lands in the Kingdom of England and the Duchy of Normandy between his two sons William Rufus and Robert Curthose. Hostilities lasted from thre ...

against

led by

Odo of Bayeux Odo of Bayeux (died 1097) was a Norman nobleman who was a bishop of Bayeux in Normandy and was made Earl of Kent in England following the Norman Conquest. He was the maternal half-brother of duke, and later king, William the Conqueror, and w ...

1090–1100

*1091:

from the

Duchy of Normandy The Duchy of Normandy grew out of the 911 Treaty of Saint-Clair-sur-Epte between Charles the Simple, King Charles III of West Francia and the Viking leader Rollo. The duchy was named for its inhabitants, the Normans. From 1066 until 1204, as a r ...

take control of

Malta Malta, officially the Republic of Malta, is an island country in Southern Europe located in the Mediterranean Sea, between Sicily and North Africa. It consists of an archipelago south of Italy, east of Tunisia, and north of Libya. The two ...

and surrounding islands. * 1091: the

under

Alexios I Komnenos Alexios I Komnenos (, – 15 August 1118), Latinization of names, Latinized as Alexius I Comnenus, was Byzantine Emperor, Byzantine emperor from 1081 to 1118. After usurper, usurping the throne, he was faced with a collapsing empire and ...

and his

Cuman The Cumans or Kumans were a Turkic nomadic people from Central Asia comprising the western branch of the Cuman–Kipchak confederation who spoke the Cuman language. They are referred to as Polovtsians (''Polovtsy'') in Rus' chronicles, as " ...

allies defeat

Pechenegs The Pechenegs () or Patzinaks, , Middle Turkic languages, Middle Turkic: , , , , , , ka, პაჭანიკი, , , ; sh-Latn-Cyrl, Pečenezi, separator=/, Печенези, also known as Pecheneg Turks were a semi-nomadic Turkic peopl ...

at the Battle of Levounion * 1093:

, ruler of the

, defeats the army of

in the Battle of Vengi. * 1093: when the Chinese Empress Dowager Gao dies, the conservative faction that had followed

is ousted from court, the liberal reforms of

reinstated, and Emperor Zhezong of Song halted all negotiations with the Tanguts of the

, resuming in armed conflict with them. * 1093: the

Kypchaks The Kipchaks, also spelled Qipchaqs, known as Polovtsians (''Polovtsy'') in Russian annals, were Turkic nomads and then a confederation that existed in the Middle Ages inhabiting parts of the Eurasian Steppe. First mentioned in the eighth cent ...

defeat princes of

at the

Battle of the Stugna River The Battle of the Stuhna River (sometimes written as Stugna River; on 26 May 1093) was fought between the princes of Kievan Rus', Sviatopolk II of Kiev, Vladimir II Monomakh of Chernigov, and Rostislav Vsevolodovich of Pereyaslavl against the no ...

* 1093: Battle of Alnwick:

Malcolm III of Scotland Malcolm III (; ; –13 November 1093) was List of Scottish monarchs, King of Alba from 1058 to 1093. He was later nicknamed "Canmore" (, , understood as "great chief"). Malcolm's long reign of 35 years preceded the beginning of the Scoto-Norma ...

is killed by the forces of

. * 1094: the

astronomical Astronomy is a natural science that studies celestial objects and the phenomena that occur in the cosmos. It uses mathematics, physics, and chemistry in order to explain their origin and their overall evolution. Objects of interest include ...

, China—engineered by the official

—is completed. * 1094:

El Cid Rodrigo Díaz de Vivar ( – 10 July 1099) was a Castilian knight and ruler in medieval Spain. Fighting both with Christian and Muslim armies during his lifetime, he earned the Arabic honorific ("the Lord" or "the Master"), which would evolve i ...

, the great Spanish hero, conquers the

city of

Valencia Valencia ( , ), formally València (), is the capital of the Province of Valencia, province and Autonomous communities of Spain, autonomous community of Valencian Community, the same name in Spain. It is located on the banks of the Turia (r ...

* 1094: a succession crisis following the reign of the

Caliph Ma'ad al-Mustansir Billah sparks a rebellion which leads to the split of

into the new

Nizari Nizari Isma'ilism () are the largest segment of the Isma'ilism, Ismailis, who are the second-largest branch of Shia Islam after the Twelvers. Nizari teachings emphasise independent reasoning or ''ijtihad''; Pluralism (philosophy), pluralism— ...

religious branch. * 1095: Pope Urban II calls upon Western Europeans to take up the cross and reclaim the Holy Lands, officially commencing the

First Crusade The First Crusade (1096–1099) was the first of a series of religious wars, or Crusades, initiated, supported and at times directed by the Latin Church in the Middle Ages. The objective was the recovery of the Holy Land from Muslim conquest ...

. * –1099: earliest extant manuscript of the ''

Song of Roland The ''Song of Roland'' () is an 11th-century based on the deeds of the Frankish military leader Roland at the Battle of Roncevaux Pass in AD 778, during the reign of the Emperor Charlemagne. It is the oldest surviving major work of French lite ...

'' * 1096:

University of Oxford The University of Oxford is a collegiate university, collegiate research university in Oxford, England. There is evidence of teaching as early as 1096, making it the oldest university in the English-speaking world and the List of oldest un ...

England England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...

holds its first lectures * 1097: the

Siege of Nicaea The siege of Nicaea was the first major battle of the First Crusade, taking place from 14 May to 19 June 1097. The city was under the control of the Seljuk Turks who opted to surrender to the Byzantines in fear of the crusaders breaking into the ...

during the

* 1097: Diego Rodriguez, a son of

, dies in the Battle of Consuegra, an

victory * 1098: the

Siege of Antioch The siege of Antioch took place during the First Crusade in 1097 and 1098, on the crusaders' way to Jerusalem through Syria (region), Syria. Two sieges took place in succession. The first siege, by the crusaders against the city held by the Sel ...

during the

* 1098:

Pope Urban II Pope Urban II (; – 29 July 1099), otherwise known as Odo of Châtillon or Otho de Lagery, was the head of the Catholic Church and ruler of the Papal States from 12 March 1088 to his death. He is best known for convening the Council of Clermon ...

makes an appearance at the

Siege of Capua The siege of Capua was a military operation involving the states of medieval southern Italy, beginning in May 1098 and lasting forty days. It was an interesting siege historically for the assemblage of great persons it saw and militarily for the ...

* 1098: the Dongpo Academy of

Hainan Hainan is an island provinces of China, province and the southernmost province of China. It consists of the eponymous Hainan Island and various smaller islands in the South China Sea under the province's administration. The name literally mean ...

, China is built in honor of the Song dynasty Chinese official and poet

Su Shi Su Shi ( zh, t=, s=苏轼, p=Sū Shì; 8 January 1037 – 24 August 1101), courtesy name Zizhan (), art name Dongpo (), was a Chinese poet, essayist, calligrapher, painter, scholar-official, literatus, artist, pharmacologist, and gastronome wh ...

, who was exiled there for criticizing reforms of the New Policies Group. * 1098: the birth of

Hildegard of Bingen Hildegard of Bingen Benedictines, OSB (, ; ; 17 September 1179), also known as the Sibyl of the Rhine, was a German Benedictines, Benedictine abbess and polymath active as a writer, composer, philosopher, Christian mysticism, mystic, visiona ...

Doctor of the Church Doctor of the Church (Latin: ''doctor'' "teacher"), also referred to as Doctor of the Universal Church (Latin: ''Doctor Ecclesiae Universalis''), is a title given by the Catholic Church to saints recognized as having made a significant contribut ...

, abbess, monastic leader, mystic, prophetess, medical,

German German(s) may refer to: * Germany, the country of the Germans and German things **Germania (Roman era) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizenship in Germany, see also Ge ...

composer and writer,

. * 1099: the Siege of Jerusalem by European Crusaders. * 1099: after the

Kingdom of Jerusalem The Kingdom of Jerusalem, also known as the Crusader Kingdom, was one of the Crusader states established in the Levant immediately after the First Crusade. It lasted for almost two hundred years, from the accession of Godfrey of Bouillon in 1 ...

is established, the

Al-Aqsa Mosque The Aqsa Mosque, also known as the Qibli Mosque or Qibli Chapel is the main congregational mosque or Musalla, prayer hall in the Al-Aqsa mosque compound in the Old City (Jerusalem), Old City of Jerusalem. In some sources the building is also n ...

is made into the residential palace for the

kings of Jerusalem The king or queen of Jerusalem was the supreme ruler of the Kingdom of Jerusalem, a Crusader state founded in Jerusalem by the Latin Catholic leaders of the First Crusade, when the city was conquered in 1099. Most of them were men, but there ...

. * 1099: death of the great Spanish hero Rodrigo Díaz "El Cid Campeador". * 1099: after building considerable strength,

David IV of Georgia David IV, also known as David IV the Builder ( ka, დავით IV აღმაშენებელი, tr; 1073 – 24 January 1125), of the Bagrationi dynasty, was the 5th king ('' mepe'') of the Kingdom of Georgia from 1089 until his d ...

discontinues tribute payments to the Seljuk Turks. * 1100: On August 5, Henry I is crowned King of England. * 1100: On December 25, Baldwin of Boulogne is crowned as the first King of Jerusalem in the Church of the Nativity in Bethlehem.

Undated

*King

made a pilgrimage to

Ceylon Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, also known historically as Ceylon, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian subcontinent, ...

, returning to convert his country to

Theravada ''Theravāda'' (; 'School of the Elders'; ) is Buddhism's oldest existing school. The school's adherents, termed ''Theravādins'' (anglicized from Pali ''theravādī''), have preserved their version of the Buddha's teaching or ''Dharma (Buddhi ...

Buddhism. * The

Tuareg The Tuareg people (; also spelled Twareg or Touareg; endonym, depending on variety: ''Imuhaɣ'', ''Imušaɣ'', ''Imašeɣăn'' or ''Imajeɣăn'') are a large Berber ethnic group, traditionally nomadic pastoralists, who principally inhabit th ...

migrate to the Aïr region. * Kanem-Bornu expands southward into modern

. * The first of seven

Hausa Hausa may refer to: * Hausa people, an ethnic group of West Africa * Hausa language, spoken in West Africa * Hausa Kingdoms, a historical collection of Hausa city-states * Hausa (horse) or Dongola horse, an African breed of riding horse See also ...

city-states A city-state is an independent sovereign city which serves as the center of political, economic, and cultural life over its contiguous territory. They have existed in many parts of the world throughout history, including cities such as Rome, ...

are founded in

. * The Hodh region of

Mauritania Mauritania, officially the Islamic Republic of Mauritania, is a sovereign country in Maghreb, Northwest Africa. It is bordered by the Atlantic Ocean to the west, Western Sahara to Mauritania–Western Sahara border, the north and northwest, ...

becomes desert. * Fortified Chinese trade bases were established in the

Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...

, to gather forest products and distribute imports.

Gallery

File:AlfonsoVI of Castile.jpg,

File:Heinrich III und Agnes Speyer.jpg, Empress Agnes, German Queen who became regent of the

File:Basilios II.jpg,

of the

. File:Canute and Ælfgifu.jpg, Angels crowning

as he and his wife

Ælfgifu of Northampton Ælfgifu of Northampton (; 990 – after 1036) was the first wife of Cnut the Great, King of List of English monarchs, England and List of Danish monarchs, Denmark, and mother of Harold Harefoot, King of England. She was regent of Norway f ...

present the Winchester Cross to the church, dated 1031 File:Telamones Tula.jpg, The ''Atlantes'' – columns in the form of

warriors in Tula. File:Li Qingzhao.jpg, Statue of Lady

Li Qingzhao Li Qingzhao (; 1084 – ca. 1155), art name Yi'an Jushi (), was a Chinese poet and essayist of the Song dynasty. She is considered one of the greatest poets in Chinese history. Biography Early life Li Qingzhao was born in 1084 in Jinan, S ...

in the Grand Hall of Poets in Du Fu Cao Tang, China File:Hugo-v-cluny heinrich-iv mathilde-v-tuszien cod-vat-lat-4922 1115ad.jpg,

Matilda of Tuscany Matilda of Tuscany (; or ; – 24 July 1115), or Matilda of Canossa ( ), also referred to as ("the Great Countess"), was a member of the House of Canossa (also known as the Attonids) in the second half of the eleventh century. Matilda was on ...

military leader from Italy File:Shenzong of Song.jpg,

China File:B Song Dynasty Cao Empress Sitting with Maids.JPG, Chinese Empress Cao, wife of

Emperor Renzong of Song Emperor Renzong of Song (30 May 1010 – 30 April 1063), personal name Zhao Zhen, was the fourth emperor of the Northern Song dynasty of China. He reigned for about 41 years from 1022 to his death in 1063, making him the longest reigning Song ...

. File:Hyakuninisshu 062.jpg, Lady

Sei Shōnagon , or , was a Japanese author, poet, and court lady who served the Empress Teishi (Sadako) around the year 1000, during the middle Heian period. She is the author of . Name Sei Shōnagon's actual given name is not known. It was the custom amon ...

, wrote her ''Pillow Book'' about life in the Japanese court File:StatueUrbanII.jpg,

of Rome File:William I, Lichfield Cathedral.jpg, Statue of

, holding ''

'' on the West Front of

Lichfield Cathedral Lichfield Cathedral, formally the Cathedral Church of Saint Mary and Saint Chad in Lichfield, is a Church of England cathedral in the city of Lichfield, England. It is the seat of the bishop of Lichfield and the principal church of the diocese ...

. File:Empress Zoe mosaic Hagia Sophia.jpg, 11th century mosaic of

, Empress Zoe, and

Jesus Christ Jesus (AD 30 or 33), also referred to as Jesus Christ, Jesus of Nazareth, and many Names and titles of Jesus in the New Testament, other names and titles, was a 1st-century Jewish preacher and religious leader. He is the Jesus in Chris ...

in the

Hagia Sophia Hagia Sophia (; ; ; ; ), officially the Hagia Sophia Grand Mosque (; ), is a mosque and former Church (building), church serving as a major cultural and historical site in Istanbul, Turkey. The last of three church buildings to be successively ...

. File:Reliquary-box crucifixion Louvre MR349.jpg, An 11th-century

reliquary A reliquary (also referred to as a ''shrine'', ''Chasse (casket), chasse'', or ''phylactery'') is a container for relics. A portable reliquary, or the room in which one is stored, may also be called a ''feretory''. Relics may be the purported ...

gold Gold is a chemical element; it has chemical symbol Au (from Latin ) and atomic number 79. In its pure form, it is a brightness, bright, slightly orange-yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal ...

and

cloisonné Cloisonné () is an ancient technology, ancient technique for decorating metalwork objects with colored material held in place or separated by metal strips or wire, normally of gold. In recent centuries, vitreous enamel has been used, but inla ...

over wood, from the

Duchy of Brabant The Duchy of Brabant, a Imperial State, state of the Holy Roman Empire, was established in 1183. It developed from the Landgraviate of Brabant of 1085–1183, and formed the heart of the historic Low Countries. The Duchy comprised part of the Bu ...

Maastricht Maastricht ( , , ; ; ; ) is a city and a Municipalities of the Netherlands, municipality in the southeastern Netherlands. It is the capital city, capital and largest city of the province of Limburg (Netherlands), Limburg. Maastricht is loca ...

Cathedral, now housed in the

Louvre The Louvre ( ), or the Louvre Museum ( ), is a national art museum in Paris, France, and one of the most famous museums in the world. It is located on the Rive Droite, Right Bank of the Seine in the city's 1st arrondissement of Paris, 1st arron ...

Architecture

Ani Cathedral The Cathedral of Ani (, ''Anii mayr tačar''; ) is the largest standing building in Ani, the capital city of medieval Bagratid Armenia, located in present-day eastern Turkey, on the border with modern Armenia. Its construction was completed in ...

, Kingdom of Armenia, built 1001 or 1010 *

Svetitskhoveli Cathedral The Svetitskhoveli Cathedral ( ka, სვეტიცხოვლის საკათედრო ტაძარი, ''svet'icxovlis sak'atedro t'adzari'' ; literally the Cathedral of the Living Pillar) is an Orthodox Christian cathedral locat ...

, Georgia, is entirely renewed in 1029 *The

St Albans Cathedral St Albans Cathedral, officially the Cathedral and Abbey Church of St Alban, also known as "the Abbey", is a Church of England cathedral in St Albans, England. Much of its architecture dates from Normans, Norman times. It ceased to be an abb ...

of Norman-era England is completed in 1089. *The

Al-Hakim Mosque The al-Hakim Mosque (), also known as al-Anwar (), is a historic mosque in Cairo, Egypt. It is named after al-Hakim bi-Amr Allah, al-Ḥākim bi-Amr Allāh (985–1021), the 6th Fatimid Caliphate, Fatimid caliph and 16th Isma'ilism, Ismāʿīlī ...

of Fatimid Egypt is completed in 1013. *The

Iron Pagoda The Iron Pagoda () of Youguo Temple (), Kaifeng City, Henan province, is a Chinese pagoda built in 1049. The pagoda is so-named not because it is made of iron, but because its color resembles that of iron. It is a brick pagoda tower built on the ...

, China is built in 1049. *The Phoenix Hall of

, Japan, is completed in 1053. *The

Brihadeeswarar Temple Brihadishvara Temple, called Rajarajesvaram () by its builder, and known locally as ''Thanjai Periya Kovil'' () and ''Peruvudaiyar Kovil'', is a Shaivite Hindu temple built in a Chola architectural style located on the south bank of the Cau ...

of India is completed in 1010 during the reign of

. *The Fruttuaria of

San Benigno Canavese San Benigno Canavese (Piedmontese: ''San Balègn'') is a ''comune'' (municipality) in the Metropolitan City of Turin in the Italian region Piedmont, located about northeast of Turin, whose territory is bordered by the Malone and Orco rivers. Mai ...

, Italy is completed in 1007. *The Kedareshwara Temple of Balligavi, India, is built in 1060 by the Western Chalukyas. *Construction work begins in 1059 on the

Parma Cathedral Parma Cathedral () is a Roman Catholic cathedral in Parma, Emilia-Romagna, dedicated to the Assumption of the Blessed Virgin Mary. It is the episcopal seat of the Diocese of Parma. It is an important Italian Romanesque cathedral: the dome, in ...

of Italy. *The

Saint Sophia Cathedral in Novgorod The Cathedral of Saint Sophia, the Holy Wisdom of God () in Veliky Novgorod, Russia, is the cathedral church of the Metropolitan of Novgorod and the mother church of the Novgorodian Eparchy. History The 38-metre-high, five-domed, stone cat ...

is completed in 1052, the oldest existent church in Russia. *Construction begins on the Saint Sophia Cathedral in Kiev, Kievan Rus, in 1037. *The Byzantine Greek

Hosios Loukas Hosios Loukas () is a historic walled monastery situated near the town of Distomo, in Boeotia, Greece. Founded in the mid-10th century, the monastery is one of the most important monuments of Middle Byzantine architecture and art, and has been l ...

monastery sees the completion of its ''

Katholikon A ''katholikon'' or catholicon () or ''sobor'' () refers to one of three things in the Eastern Orthodox Church: * The cathedral of a diocese. * The major Church (building), church building (temple) of a monastery corresponding to a conventual ...

'' (main church), the earliest extant

dome A dome () is an architectural element similar to the hollow upper half of a sphere. There is significant overlap with the term cupola, which may also refer to a dome or a structure on top of a dome. The precise definition of a dome has been a m ...

octagon In geometry, an octagon () is an eight-sided polygon or 8-gon. A '' regular octagon'' has Schläfli symbol and can also be constructed as a quasiregular truncated square, t, which alternates two types of edges. A truncated octagon, t is a ...

church from 1011 to 1012. *The Lingxiao Pagoda of

Zhengding Zhengding (), originally Zhending (), is a county in southwestern Hebei Province, North China, located approximately south of Beijing, capital of China. It is under the administration of the prefecture-level city of Shijiazhuang, the capital of t ...

Hebei Hebei is a Provinces of China, province in North China. It is China's List of Chinese administrative divisions by population, sixth-most populous province, with a population of over 75 million people. Shijiazhuang is the capital city. It bor ...

province, China, is built in 1045. *The

Pagoda of Fogong Temple The Sakyamuni Pagoda of Fogong Temple () of Ying County, Shanxi province, China, is a wooden Chinese pagoda. It is also known as the Wooden Pagoda of Ying County (Chinese: 应县木塔, pinyin: yìngxiàn mùtǎ). It was constructed in 1056, d ...

Shanxi Shanxi; Chinese postal romanization, formerly romanised as Shansi is a Provinces of China, province in North China. Its capital and largest city of the province is Taiyuan, while its next most populated prefecture-level cities are Changzhi a ...

province, China, is completed under the Liao dynasty in 1056. *The Nikortsminda Cathedral of Georgia is completed in 1014. * The

Speyer Cathedral Speyer Cathedral, officially ''the Imperial Cathedral Basilica of the Assumption and St Stephen'', in Latin: Domus sanctae Mariae Spirae (German: ''Dom zu Unserer lieben Frau in Speyer'') in Speyer, Germany, is the seat of the Roman Catholic Bish ...

Speyer Speyer (, older spelling ; ; ), historically known in English as Spires, is a city in Rhineland-Palatinate in the western part of the Germany, Federal Republic of Germany with approximately 50,000 inhabitants. Located on the left bank of the r ...

, Germany is completed in 1061. *The Chinese official

Cai Xiang Cai Xiang () (1012–1067) was a Chinese calligrapher, politician, structural engineer, and poet.Ci hai bian ji wei yuan hui (辞海编辑委员会）. Ci hai （辞海）. Shanghai: Shanghai ci shu chu ban she （上海辞书出版社）, 19 ...

oversaw the construction of the Wanan Bridge in

Fujian Fujian is a provinces of China, province in East China, southeastern China. Fujian is bordered by Zhejiang to the north, Jiangxi to the west, Guangdong to the south, and the Taiwan Strait to the east. Its capital is Fuzhou and its largest prefe ...

. *The Imam Ali Mosque in Iraq is rebuilt by

in 1086 after it was destroyed by fire. *The Pizhi Pagoda of Lingyan Temple,

, China is completed in 1063. *Reconstruction of the San Liberatore a Maiella in Italy begins in 1080. *

Westminster Abbey Westminster Abbey, formally titled the Collegiate Church of Saint Peter at Westminster, is an Anglican church in the City of Westminster, London, England. Since 1066, it has been the location of the coronations of 40 English and British m ...

London London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ...

, England, is completed in 1065. *The

Ananda Temple The Ananda Temple (, ), located in Bagan, Myanmar is a Buddhist temple built in 1105 AD during the reign (1084–1112/13) of King Kyansittha(Hti-Hlaing Min) of the Pagan Dynasty. The temple layout is cruciform with several terraces leading to a ...

of the Myanmar ruler King Kyanzittha is completed in 1091. *The

Văn Miếu Văn Miếu (, chữ Hán: 文廟), literally translated as Temple of Literature (although a more accurate name should be Temple of Confucius, as ''Văn'' refers to Confucius), is a Temple of Confucius, temple dedicated to Confucius in Hanoi, north ...

, or Temple of Literature, in Vietnam is established in 1070. *Construction of

Richmond Castle Richmond Castle in Richmond, North Yorkshire, Richmond, North Yorkshire, England, stands in a commanding position above the River Swale, close to the centre of the town of Richmond. It was originally called Riche Mount, 'the strong hill'. The ca ...

in England begins in 1071. *The tallest

pagoda A pagoda is a tiered tower with multiple eaves common to Thailand, Cambodia, Nepal, India, China, Japan, Korea, Myanmar, Vietnam, and other parts of Asia. Most pagodas were built to have a religious function, most often Buddhist, but some ...

tower in China's pre-modern history, the

Liaodi Pagoda The Liaodi Pagoda () of Kaiyuan Monastery, Dingzhou, Hebei Province, China is the tallest existing pre-modern Chinese pagoda and tallest brick pagoda in the world, built in the 11th century during the Song dynasty (960–1279). The pagoda stands ...

, is completed in 1055, standing at a height of 84 m (275 ft). * The Tower of Gonbad-e Qabus in Iran is built in 1006. * Construction begins on the

Sassovivo Abbey The Abbey of Sassovivo is a Benedictine monastery in Umbria in central Italy. Administratively, it is a ''frazione'' of the ''comune'' of Foligno. Geography The abbey lies in an ancient Quercus ilex, oak wood, 6 km from Foligno. Located at a ...

Foligno Foligno (; Central Italian, Southern Umbrian: ''Fuligno'') is an ancient town of Italy in the province of Perugia in east central Umbria, on the Topino river where it leaves the Apennine Mountains, Apennines and enters the wide plain of the Clit ...

, Italy, in 1070. * The Palace of

Aljafería The Aljafería Palace (; , Romanization of Arabic, tr. ''Qaṣr al-Jaʿfariyah'') is a fortified medieval palace built during the second half of the 11th century in the Taifa of Zaragoza in Al-Andalus, present day Zaragoza, Aragon, Spain. It was ...

is built in

Zaragoza Zaragoza (), traditionally known in English as Saragossa ( ), is the capital city of the province of Zaragoza and of the autonomous communities of Spain, autonomous community of Aragon, Spain. It lies by the Ebro river and its tributaries, the ...

, Spain, during the

Al-Andalus Al-Andalus () was the Muslim-ruled area of the Iberian Peninsula. The name refers to the different Muslim states that controlled these territories at various times between 711 and 1492. At its greatest geographical extent, it occupied most o ...

period. * The Rotonda di San Lorenzo is built in

Mantua Mantua ( ; ; Lombard language, Lombard and ) is a ''comune'' (municipality) in the Italian region of Lombardy, and capital of the Province of Mantua, eponymous province. In 2016, Mantua was designated as the "Italian Capital of Culture". In 2 ...

Lombardy The Lombardy Region (; ) is an administrative regions of Italy, region of Italy that covers ; it is located in northern Italy and has a population of about 10 million people, constituting more than one-sixth of Italy's population. Lombardy is ...

, Italy, during the late 11th century. * Construction of the Ponte della Maddalena bridge in the

Province of Lucca The province of Lucca () is a province in the Tuscany region of Italy. Its capital is the city of Lucca. It has an area of and a population of about 390,000. The province contains 33 ''comuni'' (: ''comune''). Geography Situated in northwester ...

, Italy begins in 1080. * The domes of the

Jamé Mosque of Isfahan The Jāmeh Mosque of Isfahān or Jāme' Mosque of Isfahān ( ''Masjid-e-Jāmeh Isfahān''), also known as the Atiq Mosque () and the Friday Mosque of Isfahān (), is an historic congregational mosque (''Jāmeh''), located in Isfahan, Iran. The m ...

, Iran are built in 1086 to 1087. * 11th–18th century – The courtyard of

Isfahan Isfahan or Esfahan ( ) is a city in the Central District (Isfahan County), Central District of Isfahan County, Isfahan province, Iran. It is the capital of the province, the county, and the district. It is located south of Tehran. The city ...

Persia Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...

(

Iran Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...

), is built. * The

Chester Castle Chester Castle is in the city of Chester, Cheshire, England. It is sited at the southwest extremity of the area bounded by the city walls. The castle stands on an eminence overlooking the River Dee. In the castle complex are the remaining par ...

in England was built in 1069. * Construction begins on the

Bagrati Cathedral The Cathedral of the Dormition, or the Kutaisi Cathedral, more commonly known as Bagrati Cathedral ( ka, ბაგრატი; , or ''Bagratis tadzari''), is an 11th-century cathedral in the city of Kutaisi, in the Imereti region of Georgia. A ...

in Georgia in 1003. * The St. Michael's Church, Hildesheim in Germany is completed in 1031. * The

Basilica of Sant'Abbondio The Basilica of Sant'Abbondio is a Romanesque-style 11th-century Catholic basilica church located in Como, region of Lombardy, Italy. Description The Basilica was built in the on a previous 5th-century early Christian church dedicated to Saint ...

, Italy is completed in 1095. * Construction begins on the Great Zimbabwe National Monument, sometime in the century. * Construction begins on the San Pietro in Vinculis in

, Italy, in 1072. * The

Tower of London The Tower of London, officially His Majesty's Royal Palace and Fortress of the Tower of London, is a historic citadel and castle on the north bank of the River Thames in central London, England. It lies within the London Borough of Tower Hamle ...

in England is founded in 1078. * The St. Grigor's Church of

Kecharis Monastery Kecharis Monastery (), is a medieval Armenian monastic complex dating back to the 11th to 13th centuries, located 60 km from Yerevan, in the ski resort town of Tsaghkadzor in Armenia. Kecharis monastery, formerly called Kecharuk, was built in ...

in Armenia is built in 1003. * The

Martin-du-Canigou The abbey of Saint-Martin-du-Canigou ( Catalan: ''Abadia de Sant Martí del Canigó'') is a monastery built in 1009 in the Pyrenees of Northern Catalonia on Canigó mountain in present-day southern near the Spanish border. Pau Casals wrote a c ...

monastery on Mount Canigou in southern France is built in 1009. * The St. Mary's Cathedral, Hildesheim in Germany is completed in 1020. * The One Pillar Pagoda in

, Vietnam, is constructed in 1049. * The

St Michael at the Northgate __NOTOC__ St Michael at the North Gate is a church in Cornmarket Street, at the junction with Ship Street, in central Oxford, England. The name derives from the church's location on the site of the north gate of Oxford when it was surrounded ...

Oxford Oxford () is a City status in the United Kingdom, cathedral city and non-metropolitan district in Oxfordshire, England, of which it is the county town. The city is home to the University of Oxford, the List of oldest universities in continuou ...

's oldest building, is built in Saxon England in 1040. *

Oxford Castle Oxford Castle is a large, partly ruined medieval castle on the western side of central Oxford in Oxfordshire, England. Most of the original moated, wooden motte and bailey castle was replaced in stone in the late 12th or early 13th century and ...

in England is built in 1071. * The

Florence Baptistry The Florence Baptistery, also known as the Baptistery of Saint John (), is a religious building in Florence, Italy. Dedicated to the patron saint of the city, John the Baptist, it has been a focus of religious, civic, and artistic life since its ...

Florence Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025. Florence ...

, Italy is founded in 1059. * The

Kandariya Mahadeva temple The Kandariya Mahadeva Temple (Devanagari: कंदारिया महादेव मंदिर, Mandir), meaning "the Great God of the Cave", is the largest and most ornate Hindu temple in the medieval temple group found at Khajuraho i ...

in India is built in 1050. *

St Mark's Basilica The Patriarchal Cathedral Basilica of Saint Mark (), commonly known as St Mark's Basilica (; ), is the cathedral church of the Patriarchate of Venice; it became the episcopal seat of the Patriarch of Venice in 1807, replacing the earlier cath ...

Venice Venice ( ; ; , formerly ) is a city in northeastern Italy and the capital of the Veneto Regions of Italy, region. It is built on a group of 118 islands that are separated by expanses of open water and by canals; portions of the city are li ...

, Italy is rebuilt in 1063. *

Canterbury Cathedral Canterbury Cathedral is the cathedral of the archbishop of Canterbury, the spiritual leader of the Church of England and symbolic leader of the worldwide Anglican Communion. Located in Canterbury, Kent, it is one of the oldest Christianity, Ch ...

Canterbury Canterbury (, ) is a City status in the United Kingdom, city and UNESCO World Heritage Site, in the county of Kent, England; it was a county borough until 1974. It lies on the River Stour, Kent, River Stour. The city has a mild oceanic climat ...

, England is completed by 1077. * Construction begins on the

Cathedral of Santiago de Compostela The Santiago de Compostela Archcathedral Basilica (Spanish language, Spanish and Galician language, Galician: ) is part of the Roman Catholic Archdiocese of Santiago de Compostela, Metropolitan Archdiocese of Santiago de Compostela and is an inte ...

in Spain in 1075.

Inventions, discoveries, introductions

Science and technology

* Early 11th century –

Fan Kuan Fan Zhongzheng (c. 960 – c. 1030), courtesy name Zhongli, better known by his pseudonym Fan Kuan (), was a Chinese landscape painter of the Song dynasty. He was both a Daoist and a Neo-Confucianist. ''Travelers among Mountains and Streams'', ...

paints ''Travelers among Mountains and Streams''.

Northern Song dynasty The Song dynasty ( ) was an imperial dynasty of China that ruled from 960 to 1279. The dynasty was founded by Emperor Taizu of Song, who usurped the throne of the Later Zhou dynasty and went on to conquer the rest of the Ten Kingdoms, endin ...

. It is now kept at

National Palace Museum The National Palace Museum, also known as Taipei Palace Museum, is a national museum headquartered in Taipei, Taiwan. Founded in Beijing in 1925, the museum was re-established in Shilin District, Shilin, Taipei, in 1965, later expanded with a S ...

Taipei , nickname = The City of Azaleas , image_map = , map_caption = , pushpin_map = Taiwan#Asia#Pacific Ocean#Earth , coordinates = , subdivision_type = Country ...

, Taiwan (Republic of China). *c. 1000 –

Abu al-Qasim al-Zahrawi Abū al-Qāsim Khalaf ibn al-'Abbās al-Zahrāwī al-Ansari (;‎ c. 936–1013), popularly known as al-Zahrawi (), Latinised as Albucasis or Abulcasis (from Arabic ''Abū al-Qāsim''), was an Arab physician, surgeon and chemist from al-And ...

(Abulcasis) of

al-Andalus Al-Andalus () was the Muslim-ruled area of the Iberian Peninsula. The name refers to the different Muslim states that controlled these territories at various times between 711 and 1492. At its greatest geographical extent, it occupied most o ...

publishes his influential 30-volume Arabic medical encyclopedia, the ''

Al-Tasrif The ''Kitāb al-Taṣrīf'' (), known in English as The Method of Medicine, is a 30-volume Arabic encyclopedia on medicine and surgery, written near the year 1000 by al-Zahrawi, Abu al-Qasim al-Zahrawi (Abulcasis). It is available in translation. ...

'' *c. 1000 –

Ibn Yunus Abu al-Hasan 'Ali ibn Abi al-Said 'Abd al-Rahman ibn Ahmad ibn Yunus ibn Abd al-'Ala al-Sadafi al-Misri (Egyptian Arabic: ابن يونس; c. 950 – 1009) was an important Arabs, Arab Egyptians, Egyptian astronomer and Islamic mathematics, math ...

publishes his astronomical treatise ''Al-Zij al-Hakimi al-Kabir''. *c. 1000 – Abu Sahl al-Quhi (Kuhi) *c. 1000 – Abu-Mahmud al-Khujandi *c. 1000 –

Law of sines In trigonometry, the law of sines (sometimes called the sine formula or sine rule) is a mathematical equation relating the lengths of the sides of any triangle to the sines of its angles. According to the law, \frac \,=\, \frac \,=\, \frac \,=\ ...

is discovered by Muslim mathematicians, but it is uncertain who discovers it first between Abu-Mahmud al-Khujandi,

Abu Nasr Mansur Abū Naṣr Manṣūr ibn ʿAlī ibn ʿIrāq al-Jaʿdī (; c. 960 – 1036) was a Persian Muslim mathematician and astronomer. He is well known for his work with the spherical sine law.Bijli suggests that three mathematicians are in contention ...

, and Abu al-Wafa. *c. 1000 – Ammar ibn Ali al-Mawsili *1000–1048 –

Abū Rayhān al-Bīrūnī Abu Rayhan Muhammad ibn Ahmad al-Biruni (; ; 973after 1050), known as al-Biruni, was a Khwarazmian Iranian scholar and polymath during the Islamic Golden Age. He has been called variously "Father of Comparative Religion", "Father of modern ...

of Persia writes more than a hundred books on many different topics. *1001–1100 – the demands of the Chinese

iron industry Iron is a chemical element; it has symbol Fe () and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's ...

for

charcoal Charcoal is a lightweight black carbon residue produced by strongly heating wood (or other animal and plant materials) in minimal oxygen to remove all water and volatile constituents. In the traditional version of this pyrolysis process, ca ...

led to a huge amount of

deforestation Deforestation or forest clearance is the removal and destruction of a forest or stand of trees from land that is then converted to non-forest use. Deforestation can involve conversion of forest land to farms, ranches, or urban use. Ab ...

, which was curbed when the Chinese discovered how to use

bituminous coal Bituminous coal, or black coal, is a type of coal containing a tar-like substance called bitumen or asphalt. Its coloration can be black or sometimes dark brown; often there are well-defined bands of bright and dull material within the coal seam, ...

in smelting

cast iron Cast iron is a class of iron–carbon alloys with a carbon content of more than 2% and silicon content around 1–3%. Its usefulness derives from its relatively low melting temperature. The alloying elements determine the form in which its car ...

and

steel Steel is an alloy of iron and carbon that demonstrates improved mechanical properties compared to the pure form of iron. Due to steel's high Young's modulus, elastic modulus, Yield (engineering), yield strength, Fracture, fracture strength a ...

, thus sparing thousands of acres of prime timberland.Ebrey et al. (2006), 158. *1003 –

Pope Sylvester II Pope Sylvester II (; – 12 May 1003), originally known as Gerbert of Aurillac, was a scholar and teacher who served as the bishop of Rome and ruled the Papal States from 999 to his death. He endorsed and promoted study of Science in the medieva ...

, born Gerbert d'Aurillac, dies; however, his teaching continued to influence those of the 11th century; his works included a book on

arithmetic Arithmetic is an elementary branch of mathematics that deals with numerical operations like addition, subtraction, multiplication, and division. In a wider sense, it also includes exponentiation, extraction of roots, and taking logarithms. ...

, a study of the

Hindu–Arabic numeral system The Hindu–Arabic numeral system (also known as the Indo-Arabic numeral system, Hindu numeral system, and Arabic numeral system) is a positional notation, positional Decimal, base-ten numeral system for representing integers; its extension t ...

, a

hydraulic Hydraulics () is a technology and applied science using engineering, chemistry, and other sciences involving the mechanical properties and use of liquids. At a very basic level, hydraulics is the liquid counterpart of pneumatics, which concer ...

-powered

organ Organ and organs may refer to: Biology * Organ (biology), a group of tissues organized to serve a common function * Organ system, a collection of organs that function together to carry out specific functions within the body. Musical instruments ...

, the reintroduction of the

abacus An abacus ( abaci or abacuses), also called a counting frame, is a hand-operated calculating tool which was used from ancient times in the ancient Near East, Europe, China, and Russia, until the adoption of the Hindu–Arabic numeral system. A ...

to Europe, and a possible treatise on the

astrolabe An astrolabe (; ; ) is an astronomy, astronomical list of astronomical instruments, instrument dating to ancient times. It serves as a star chart and Model#Physical model, physical model of the visible celestial sphere, half-dome of the sky. It ...

that was edited by

Hermann of Reichenau Blessed Hermann of Reichenau or Herman the Cripple (18 July 1013– 24 September 1054), also known by other names, was an 11th-century Benedictine monk and scholar. He composed works on history, music theory, mathematics, and astronomy, a ...

five decades later. The contemporary monk Richer from

Rheims Reims ( ; ; also spelled Rheims in English) is the most populous city in the French department of Marne, and the 12th most populous city in France. The city lies northeast of Paris on the Vesle river, a tributary of the Aisne. Founded by ...

described Gerbert's contributions in reintroducing the

armillary sphere An armillary sphere (variations are known as spherical astrolabe, armilla, or armil) is a model of objects in the sky (on the celestial sphere), consisting of a spherical framework of rings, centered on Earth or the Sun, that represent lines o ...

that was lost to European science after the

Greco-Roman The Greco-Roman world , also Greco-Roman civilization, Greco-Roman culture or Greco-Latin culture (spelled Græco-Roman or Graeco-Roman in British English), as understood by modern scholars and writers, includes the geographical regions and co ...

era; from Richer's description, Gerbert's placement of the

tropics The tropics are the regions of Earth surrounding the equator, where the sun may shine directly overhead. This contrasts with the temperate or polar regions of Earth, where the Sun can never be directly overhead. This is because of Earth's ax ...

was nearly exact and his placement of the

equator The equator is the circle of latitude that divides Earth into the Northern Hemisphere, Northern and Southern Hemisphere, Southern Hemispheres of Earth, hemispheres. It is an imaginary line located at 0 degrees latitude, about in circumferen ...

was exact. He reintroduced the

liberal arts Liberal arts education () is a traditional academic course in Western higher education. ''Liberal arts'' takes the term ''skill, art'' in the sense of a learned skill rather than specifically the fine arts. ''Liberal arts education'' can refe ...

education system of

trivium The trivium is the lower division of the seven liberal arts and comprises grammar, logic, and rhetoric. The trivium is implicit in ("On the Marriage of Philology and Mercury") by Martianus Capella, but the term was not used until the Carolin ...

and

quadrivium From the time of Plato through the Middle Ages, the ''quadrivium'' (plural: quadrivia) was a grouping of four subjects or arts—arithmetic, geometry, music, and astronomy—that formed a second curricular stage following preparatory work in th ...

, which he had borrowed from the educational institution of Islamic Córdoba. Gerbert also studied and taught

Islamic medicine In the history of medicine, "Islamic medicine", also known as "Arabian medicine" is the science of medicine developed in the Middle East, and usually written in Arabic, the ''lingua franca'' of Islamic civilization. Islamic medicine adopted, s ...

. *1013 – One of the ''

Four Great Books of Song The ''Four Great Books of Song'' () was compiled by a team of scholars during the Song dynasty (960–1279). The term was coined after the last book ('' Cefu Yuangui'') was finished during the 11th century. The four encyclopedias were published an ...

'', the ''

Prime Tortoise of the Record Bureau ''Cefu Yuangui'' (冊府元龜) is the largest '' leishu'' (encyclopedia) compiled during the Chinese Song dynasty (AD 960–1279). It was the last of the '' Four Great Books of Song'', the previous three having been published in the 10th ce ...

'' compiled by 1013 was the largest of the Song Chinese

encyclopedia An encyclopedia is a reference work or compendium providing summaries of knowledge, either general or special, in a particular field or discipline. Encyclopedias are divided into article (publishing), articles or entries that are arranged Alp ...

s. Divided into 1000 volumes, it consisted of 9.4 million written

. *1020 – Ibn Samh of

builds a

gear A gear or gearwheel is a rotating machine part typically used to transmit rotational motion and/or torque by means of a series of teeth that engage with compatible teeth of another gear or other part. The teeth can be integral saliences or ...

ed mechanical

. *1021 –

(Alhacen) of

Basra Basra () is a port city in Iraq, southern Iraq. It is the capital of the eponymous Basra Governorate, as well as the List of largest cities of Iraq, third largest city in Iraq overall, behind Baghdad and Mosul. Located near the Iran–Iraq bor ...

writes his influential ''

'' from 1011 to 1021 (while he was under

), *1024 – The world's first paper-printed money can be traced back to the year 1024, in

Sichuan Sichuan is a province in Southwestern China, occupying the Sichuan Basin and Tibetan Plateau—between the Jinsha River to the west, the Daba Mountains to the north, and the Yunnan–Guizhou Plateau to the south. Its capital city is Cheng ...

province of

China. The Chinese government would step in and overtake this trend, issuing the central government's official banknote in the 1120s. *1025 –

of Persia publishes his influential treatise, ''

The Canon of Medicine ''The Canon of Medicine'' () is an encyclopedia of medicine in five books compiled by Avicenna (, ibn Sina) and completed in 1025. It is among the most influential works of its time. It presents an overview of the contemporary medical knowle ...

'', which remains the most influential medical text in both Islamic and Christian lands for over six centuries, and ''

'', a scientific

. *1027 – The Chinese engineer Yan Su recreates the mechanical

-vehicle of the

south-pointing chariot The south-pointing chariot (or carriage) was an ancient Chinese two-wheeled vehicle that carried a movable pointer to indicate the south, no matter how the chariot turned. Usually, the pointer took the form of a doll or figure with an outstretch ...

, first invented by Ma Jun in the 3rd century.Needham, Volume 4, Part 2, 291. *1028–1087 –

Abū Ishāq Ibrāhīm al-Zarqālī Abū Isḥāq Ibrāhīm ibn Yaḥyā al-Naqqāsh al-Zarqālī al-Tujibi (); also known as Al-Zarkali or Ibn Zarqala (1029–1100), was an Arab maker of astronomical instruments and an astrologer from the western part of the Islamic world. ...

(Arzachel) builds the

equatorium An equatorium (plural, equatoria) is an astronomy, astronomical Mechanical calculator, calculating instrument. It can be used for finding the positions of the Moon, Sun, and planets without arithmetic operations, using a geometrical model to re ...

and universal latitude-independent

. *1031 –

writes ''Kitab al-qanun al-Mas'udi'' *1031–1095 – Chinese scientist

creates a theory for land formation, or

geomorphology Geomorphology () is the scientific study of the origin and evolution of topographic and bathymetric features generated by physical, chemical or biological processes operating at or near Earth's surface. Geomorphologists seek to understand wh ...

, theorized that

climate change Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in ...

occurred over time, discovers the concept of

true north True north is the direction along Earth's surface towards the place where the imaginary rotational axis of the Earth intersects the surface of the Earth on its Northern Hemisphere, northern half, the True North Pole. True south is the direction ...

, improves the design of the astronomical sighting tube to view the

pole star A pole star is a visible star that is approximately aligned with the axis of rotation of an astronomical body; that is, a star whose apparent position is close to one of the celestial poles. On Earth, a pole star would lie directly overhead when ...

indefinitely, hypothesizes the

retrogradation Retrogradation is the landward change in position of the front of a river delta with time. This occurs when the mass balance of sediment into the delta is such that the volume of incoming sediment is less than the volume of the delta that is los ...

theory of

planetary motion In celestial mechanics, an orbit (also known as orbital revolution) is the curved trajectory of an object such as the trajectory of a planet around a star, or of a natural satellite around a planet, or of an artificial satellite around an ...

, and by observing

lunar eclipse A lunar eclipse is an astronomical event that occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. Such an alignment occurs during an eclipse season, approximately every six months, during the full moon phase, ...

and

solar eclipse A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring the view of the Sun from a small part of Earth, totally or partially. Such an alignment occurs approximately every six months, during the eclipse season i ...

he hypothesized that the sun and moon were

spherical A sphere (from Ancient Greek, Greek , ) is a surface (mathematics), surface analogous to the circle, a curve. In solid geometry, a sphere is the Locus (mathematics), set of points that are all at the same distance from a given point in three ...

.Sivin, III, 23.Sivin, III, 16–19.Needham, Volume 3, 415 – 416. Shen Kuo also experimented with

camera obscura A camera obscura (; ) is the natural phenomenon in which the rays of light passing through a aperture, small hole into a dark space form an image where they strike a surface, resulting in an inverted (upside down) and reversed (left to right) ...

just decades after Ibn al-Haitham, although Shen was the first to treat it with

quantitative Quantitative may refer to: * Quantitative research, scientific investigation of quantitative properties * Quantitative analysis (disambiguation) * Quantitative verse, a metrical system in poetry * Statistics, also known as quantitative analysis ...

attributes.Sivin, III, 34. He also took an

interdisciplinary Interdisciplinarity or interdisciplinary studies involves the combination of multiple academic disciplines into one activity (e.g., a research project). It draws knowledge from several fields such as sociology, anthropology, psychology, economi ...

approach to studies in

archaeology Archaeology or archeology is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of Artifact (archaeology), artifacts, architecture, biofact (archaeology), biofacts or ecofacts, ...

. *1041–1048 – Artisan

China invents

printing using individual ceramic characters. * Mid-11th century –

Harbaville Triptych The Harbaville Triptych () is a Byzantine ivory triptych of the middle of the 10th century with a Deesis and other saints, now in the Louvre. Traces of colouring can still be seen on some figures. It is regarded as the finest, and best-preserv ...

, is made. It is now kept at

Musée du Louvre The Louvre ( ), or the Louvre Museum ( ), is a national art museum in Paris, France, and one of the most famous museums in the world. It is located on the Rive Droite, Right Bank of the Seine in the city's 1st arrondissement of Paris, 1st arron ...

Paris Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, largest city of France. With an estimated population of 2,048,472 residents in January 2025 in an area of more than , Paris is the List of ci ...

. * Mid-11th century –

Xu Daoning Xu Daoning () (c. 970–1051/53) was a Chinese painter of the Northern Song Dynasty (960–1279) from Chang'an (now Xi'an) or Hejian (河间 now Hebei).Cihai: Page 382. He started out life by selling medicine prescriptions in Kaifeng. While sellin ...

paints ''Fishing in a Mountain Stream''.

. *1068 – First known use of the

drydock A dry dock (sometimes drydock or dry-dock) is a narrow basin or vessel that can be flooded to allow a load to be floated in, then drained to allow that load to come to rest on a dry platform. Dry docks are used for the construction, maintenance, ...

in China.Needham, Volume 4, Part 3, 660. *1070 – With a team of scholars, the Chinese official

also published the ''Ben Cao Tu Jing'' in 1070, a treatise on

pharmacology Pharmacology is the science of drugs and medications, including a substance's origin, composition, pharmacokinetics, pharmacodynamics, therapeutic use, and toxicology. More specifically, it is the study of the interactions that occur betwee ...

botany Botany, also called plant science, is the branch of natural science and biology studying plants, especially Plant anatomy, their anatomy, Plant taxonomy, taxonomy, and Plant ecology, ecology. A botanist or plant scientist is a scientist who s ...

zoology Zoology ( , ) is the scientific study of animals. Its studies include the anatomy, structure, embryology, Biological classification, classification, Ethology, habits, and distribution of all animals, both living and extinction, extinct, and ...

metallurgy Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their inter-metallic compounds, and their mixtures, which are known as alloys. Metallurgy encompasses both the ...

, and

mineralogy Mineralogy is a subject of geology specializing in the scientific study of the chemistry, crystal structure, and physical (including optical mineralogy, optical) properties of minerals and mineralized artifact (archaeology), artifacts. Specific s ...

.Wu (2005), 5.Unschuld, 60. Some of the drug concoctions in Su's book included

ephedrine Ephedrine is a central nervous system (CNS) stimulant and sympathomimetic agent that is often used to prevent hypotension, low blood pressure during anesthesia. It has also been used for asthma, narcolepsy, and obesity but is not the preferred ...

, mica minerals, and

linaceae Linaceae is a family of flowering plants. The family is cosmopolitan, and includes about 250 species in 14 genera, classified into two subfamilies: the Linoideae and Hugonioideae. Description The leaves of the Linaceae are always simple; arran ...

.Needham, Volume 4, Part 2, 446.Needham, Volume 6, Part 1, 174, 175.Needham, Volume 3, 648. *1075 – the Song Chinese innovate a partial decarbonization method of repeated forging of cast iron under a cold blast that Hartwell and Needham consider to be a predecessor to the 18th century

Bessemer process The Bessemer process was the first inexpensive industrial process for the mass production of steel from molten pig iron before the development of the open hearth furnace. The key principle is steelmaking, removal of impurities and undesired eleme ...

. *1077 –

Constantine the African Constantine the African, (; died before 1098/1099, Monte Cassino) was a physician who lived in the 11th century. The first part of his life was spent in Ifriqiya and the rest in Italy. He first arrived in Italy in the coastal town of Salerno, h ...

introduces

ancient Greek medicine Ancient Greek medicine was a compilation of theories and practices that were constantly expanding through new ideologies and trials. The Greek term for medicine was ''iatrikē'' (). Many components were considered in Ancient Greece, ancient Greek ...

to the

Schola Medica Salernitana The Schola Medica Salernitana () was a medieval medical school, the first and most important of its kind. Situated on the Tyrrhenian Sea in the Mezzogiorno, south Italian city of Salerno, it was founded in the 9th century and rose to prominence in ...

Salerno Salerno (, ; ; ) is an ancient city and ''comune'' (municipality) in Campania, southwestern Italy, and is the capital of the namesake province, being the second largest city in the region by number of inhabitants, after Naples. It is located ...

, Italy. *c. 1080 – the '' Liber pantegni'', a compendium of

Hellenistic In classical antiquity, the Hellenistic period covers the time in Greek history after Classical Greece, between the death of Alexander the Great in 323 BC and the death of Cleopatra VII in 30 BC, which was followed by the ascendancy of the R ...

and

, is written in Italy by the Carthaginian Christian

, paraphrasing translated passages from the ''Kitab al-malaki'' of

Ali ibn Abbas al-Majusi 'Ali ibn al-'Abbas al-Majusi (; died between 982 and 994), also known as Masoudi, or Latinized as Haly Abbas, was a Persian physician and psychologist from the Islamic Golden Age, most famous for the '' Kitab al-Maliki'' or '' Complete Book of ...

as well as other Arabic texts.Prioreschi, 193–195. *1088 – As written by

in his ''

'', the earlier 10th-century invention of the

pound lock A lock is a device used for raising and lowering boats, ships and other watercraft between stretches of water of different levels on river and canal waterways. The distinguishing feature of a lock is a chamber in a permanently fixed position i ...

in China allows large ships to travel along canals without laborious hauling, thus allowing smooth travel of government ships holding cargo of up to 700 ''tan'' (49

ton Ton is any of several units of measure of mass, volume or force. It has a long history and has acquired several meanings and uses. As a unit of mass, ''ton'' can mean: * the '' long ton'', which is * the ''tonne'', also called the ''metric ...

s) and large privately owned-ships holding cargo of up to 1600 ''tan'' (113 tons).Needham, Volume 4, Part 3, 352. *1094 – The Chinese mechanical engineer and astronomer

incorporates an

escapement An escapement is a mechanical linkage in mechanical watches and clocks that gives impulses to the timekeeping element and periodically releases the gear train to move forward, advancing the clock's hands. The impulse action transfers energy to t ...

mechanism and the world's first known

chain drive Chain drive is a way of transmitting mechanical power from one place to another. It is often used to convey power to the wheels of a vehicle, particularly bicycles and motorcycles. It is also used in a wide variety of machines besides vehicles. ...

to operate the

, the

astronomical clock An astronomical clock, horologium, or orloj is a clock with special mechanisms and dials to display astronomical information, such as the relative positions of the Sun, Moon, zodiacal constellations, and sometimes major planets. Definition ...

, and the

striking clock A striking clock is a clock that sounds the hours audibly on a bell, gong, or other audible device. In 12-hour striking, used most commonly in striking clocks today, the clock strikes once at 1:00 am, twice at 2:00 am, continuing in this way up t ...

jacks of his

.Needham, Volume 4, Part 2, 111, 165, 145–148.

Literature

*1000 – ''

The Remaining Signs of Past Centuries ''The'' is a grammatical article in English, denoting nouns that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The ...

'' is written by

. * c. 1000 – The ''

'' is written by the Andalusian physician and scientist

(Abulcasis). * c. 1000 – The ''Zij al-Kabir al-Hakimi'' is written by the Egyptian astronomer

. *1002–1003 – ''Book of Lamentations'' is written by Gregory of Narek, one of the

Doctors of the Church Doctor of the Church (Latin: ''doctor'' "teacher"), also referred to as Doctor of the Universal Church (Latin: ''Doctor Ecclesiae Universalis''), is a title given by the Catholic Church to saints recognized as having made a significant contribut ...

. *1000–1037 – ''

Hayy ibn Yaqdhan ''Ḥayy ibn Yaqẓān'' (; also known as Hai Eb'n Yockdan) is an Arabic philosophical novel and an allegorical tale written by Ibn Tufail ( – 1185) in the early 12th century in al-Andalus. Names by which the book is also known include the ( ...

'' is written by

Ibn Tufail Ibn Ṭufayl ( – 1185) was an Arab Andalusian Muslim polymath: a writer, Islamic philosopher, Islamic theologian, physician, astronomer, and vizier. As a philosopher and novelist, he is most famous for writing the first philosophical nov ...

. *1008 – The ''

Leningrad Codex The Leningrad Codex ( [Leningrad Book]; ) is the oldest known complete manuscript of the Hebrew Bible in Hebrew, using the Masoretic Text and Tiberian vocalization. According to its colophon (publishing), colophon, it was made in Cairo in AD ...

'', one of the oldest full manuscripts of the

Hebrew Bible The Hebrew Bible or Tanakh (;"Tanach"
. '' Beowulf ''Beowulf'' (; ) is an Old English poetry, Old English poem, an Epic poetry, epic in the tradition of Germanic heroic legend consisting of 3,182 Alliterative verse, alliterative lines. It is one of the most important and List of translat ...

'' was written around this year. *1013 – The ''

'', a Chinese encyclopedia, is completed by a team of scholars including Wang Qinruo. *1020 – The ''

Bamberg Apocalypse The Bamberg Apocalypse ( Bamberg State Library, Msc.Bibl.140) is an 11th-century richly illuminated manuscript containing the pictorial cycle of the Book of Revelation and a Gospel Lectionary of the books of pericopes. This medieval illuminated ...

'' commissioned by

Otto III Otto III (June/July 980 – 23 January 1002) was the Holy Roman emperor and King of Italy from 996 until his death in 1002. A member of the Ottonian dynasty, Otto III was the only son of Emperor Otto II and his wife Theophanu. Otto III was c ...

is completed. *1021 – Lady

writes her

Japanese Japanese may refer to: * Something from or related to Japan, an island country in East Asia * Japanese language, spoken mainly in Japan * Japanese people, the ethnic group that identifies with Japan through ancestry or culture ** Japanese diaspor ...

novel, ''

''. *1021 – The ''

'' by

(Alhazen or Alhacen) is completed. *1037 – The ''

Jiyun The ''Jiyun'' (''Chi-yun''; ) is a Chinese rime dictionary published in 1037 during the Song dynasty. The chief editor Ding Du (丁度) and others expanded and revised the ''Guangyun''. It is possible, according to Teng and Biggerstaff (1971:147 ...

'', a Chinese

rime dictionary A rime dictionary, rhyme dictionary, or rime book () is a genre of dictionary that records pronunciations for Chinese characters by tone and rhyme, instead of by graphical means like their radicals. The most important rime dictionary tradition ...

, is published by Ding Du and expanded by later scholars. *1037 – Birth of the Chinese poet

, one of the renowned poets of the Song dynasty, who also penned works of

travel literature The genre of travel literature or travelogue encompasses outdoor literature, guide books, nature writing, and travel memoirs. History Early examples of travel literature include the '' Periplus of the Erythraean Sea'' (generally considered a ...

. *1044 – The ''

'' military manuscript is completed by Chinese scholars Zeng Gongliang, Ding Du, and Yang Weide. *1048–1100 – The ''

Rubaiyat of Omar Khayyam ''Rubáiyát of Omar Khayyám'' is the title that Edward FitzGerald (poet), Edward FitzGerald gave to his 1859 translation from Persian language, Persian to English of a selection of quatrains (') attributed to Omar Khayyam (1048–1131), dub ...

'' is written by

Omar Khayyam Ghiyāth al-Dīn Abū al-Fatḥ ʿUmar ibn Ibrāhīm Nīshābūrī (18 May 1048 – 4 December 1131) (Persian language, Persian: غیاث الدین ابوالفتح عمر بن ابراهیم خیام نیشابورﻯ), commonly known as Omar ...

sometime after 1048. *1049 – ''

The Record of Tea ''The Record of Tea'' (), also known as the ''Tea Note'' is a Chinese tea classic by Cai Xiang written in 1049–1053 CE. Reputed as one of the greatest calligraphers of the Song dynasty, Cai Xiang was also a great tea connoisseur. During the ...

'' is written by Chinese official

*1052 – The '' Uji Dainagon Monogatari'', a collection of stories allegedly penned by Minamoto-no-Takakuni, is written sometime between now and 1077. *1053 – The ''

New History of the Five Dynasties The ''Historical Records of the Five Dynasties'' (''Wudai Shiji'') is a Chinese history book on the Five Dynasties period (907–960), written by the Song dynasty official Ouyang Xiu in private. It was drafted during Ouyang's exile from 1036 t ...

'' by Chinese official

is completed. *1054 – Russian

legal code A code of law, also called a law code or legal code, is a systematic collection of statutes. It is a type of legislation that purports to exhaustively cover a complete system of laws or a particular area of law as it existed at the time the co ...

of the

Russkaya Pravda The ''Russkaya Pravda'' (sometimes translated as ''Rus' Justice'', ''Rus' Truth'', or ''Russian Justice'') was the legal code of Kievan Rus' and its principalities during the period of feudal fragmentation. It was written at the beginning of th ...

is created during the reign of

Yaroslav I the Wise Yaroslav I Vladimirovich ( 978 – 20 February 1054), better known as Yaroslav the Wise, was Grand Prince of Kiev from 1019 until his death in 1054. He was also earlier Prince of Novgorod from 1010 to 1034 and Prince of Rostov from 987 to 1010, ...

. *1057 – The ''

Ostromir Gospels The Ostromir Gospels () is the oldest dated book of Kievan Rus'. Archeologists have dated the Novgorod Codex, a wax writing tablet with excerpts from the Psalms, discovered in 2000, to an earlier time range, but unlike the Ostromir Gospels, it do ...

'' of Novgorod are written. *1060 – compilation of the ''

New Book of Tang The ''New Book of Tang'', generally translated as the "New History of the Tang" or "New Tang History", is a work of official history covering the Tang dynasty in ten volumes and 225 chapters. The work was compiled by a team of scholars of the So ...

'', edited by Chinese official

, is complete. *1060 – the

Mugni Gospels The Mugni Gospel (Yerevan, Matenadaran, MS 7736) is an 11th-century Armenian language, Armenian Gospel Book produced in 1060.Burchard, Christoph. “Armenia and the Bible : Papers Presented to the International Symposium Held at Heidelberg, Jul ...

of Armenia are written in illuminated manuscript form. *1068 – The ''

Book of Roads and Kingdoms The ''Book of Roads and Kingdoms'' (, ''Kitāb al-Masālik waʿl-Mamālik'') is a group of Islamic manuscripts composed from the Middle Ages to the early modern period. They emerged from the administrative tradition of listing pilgrim and post st ...

'' is written by

Abū 'Ubayd 'Abd Allāh al-Bakrī Abū ʿUbayd ʿAbd Allāh ibn ʿAbd al-ʿAzīz ibn Muḥammad ibn Ayyūb ibn ʿAmr al-Bakrī (), or simply al-Bakrī (c. 1040–1094) was an Arabs, Arab Al-Andalus, Andalusian historian and a geographer of the Muslims in Western Europe, Muslim W ...

. *1070 –

commissioned the Norman monk

William of Jumièges William of Jumièges (born c. 1000 – died after 1070) () was a contemporary of the events of 1066, and one of the earliest writers on the subject of the Norman conquest of England. He is himself a shadowy figure, only known by his dedicatory let ...

to extend the ''

Gesta Normannorum Ducum ''Gesta Normannorum Ducum'' (''Deeds of the Norman Dukes'') is a chronicle originally created by the monk William of Jumièges just before 1060. In 1070 William I had William of Jumièges extend the work to detail his rights to the throne of Engl ...

'' chronicle. *1078 – The ''

Proslogion The ''Proslogion'' () is a prayer (or meditation) written by the medieval cleric Saint Anselm of Canterbury between 1077 and 1078. In each chapter, Anselm juxtaposes contrasting attributes of God to resolve apparent contradictions in Christian ...

'' is written by

Anselm of Canterbury Anselm of Canterbury OSB (; 1033/4–1109), also known as (, ) after his birthplace and () after his monastery, was an Italian Benedictine monk, abbot, philosopher, and theologian of the Catholic Church, who served as Archbishop of Canterb ...

. *1080 – The Chinese poet

is exiled from court for writing poems criticizing the various reforms of the New Policies Group. *c. 1080 – the '' Liber pantegni'' is written by

. *1084 – The ''

'' history is completed by Chinese official

. *1086 – The ''

'' is initiated by

. *1088 – The ''

'' is completed by

of Song China. *The roots of European

are found in this period, as the renewed spark of interest in literature and

Classicism Classicism, in the arts, refers generally to a high regard for a classical period, classical antiquity in the Western tradition, as setting standards for taste which the classicists seek to emulate. In its purest form, classicism is an aesthe ...

in Europe would bring about the

Renaissance The Renaissance ( , ) is a Periodization, period of history and a European cultural movement covering the 15th and 16th centuries. It marked the transition from the Middle Ages to modernity and was characterized by an effort to revive and sur ...

. In the 11th century, there were early Scholastic figures such as

Peter Abelard Peter Abelard (12 February 1079 – 21 April 1142) was a medieval French scholastic philosopher, leading logician, theologian, teacher, musician, composer, and poet. This source has a detailed description of his philosophical work. In philos ...

Solomon ibn Gabirol Solomon ibn Gabirol or Solomon ben Judah (, ; , ) was an 11th-century Jews, Jewish poet and Jewish philosopher, philosopher in the Neoplatonism, Neo-Platonic tradition in Al-Andalus. He published over a hundred poems, as well as works of biblical ...

Peter Lombard Peter Lombard (also Peter the Lombard, Pierre Lombard or Petrus Lombardus; 1096 – 21/22 August 1160) was an Italian scholasticism, scholastic theologian, Bishop of Paris, and author of ''Sentences, Four Books of Sentences'' which became the s ...

, and Gilbert de la Porrée.

Notes

References

*Abattouy, Mohammed. (2002), "The Arabic Science of weights: A Report on an Ongoing Research Project", ''The Bulletin of the Royal Institute for Inter-Faith Studies'' 4, pp. 109–130: *Bowman, John S. (2000). ''Columbia Chronologies of Asian History and Culture''. New York: Columbia University Press. *Chan, Alan Kam-leung and Gregory K. Clancey, Hui-Chieh Loy (2002). ''Historical Perspectives on East Asian Science, Technology and Medicine''. Singapore: Singapore University Press. *Darlington, Oscar G. "Gerbert, the Teacher", ''The American Historical Review'' (Volume 52, Number 3, 1947): 456 – 476. *Ebrey, Patricia Buckley, Anne Walthall, James B. Palais (2006). ''East Asia: A Cultural, Social, and Political History''. Boston:

Houghton Mifflin The asterisk ( ), from Late Latin , from Ancient Greek , , "little star", is a typographical symbol. It is so called because it resembles a conventional image of a heraldic star. Computer scientists and mathematicians often vocalize it as ...

Company. . *Fraser, Julius Thomas and Francis C. Haber. (1986). ''Time, Science, and Society in China and the West''. Amherst:

University of Massachusetts Press The University of Massachusetts Press is a university press that is part of the University of Massachusetts Amherst. The press was founded in 1963, publishing scholarly books and non-fiction. The press imprint is overseen by an interdisciplinar ...

. . *Hartwell, Robert. "Markets, Technology, and the Structure of Enterprise in the Development of the Eleventh-Century Chinese Iron and Steel Industry", ''The Journal of Economic History'' (Volume 26, Number 1, 1966): 29–58. *Holmes, Jr., Urban T. "The Idea of a Twelfth-Century Renaissance", ''Speculum'' (Volume 26, Number 4, 1951): 643 – 651. *Kennedy, E. S. (1970–80). "Bīrūnī, Abū Rayḥān al-". ''

Dictionary of Scientific Biography The ''Dictionary of Scientific Biography'' is a scholarly reference work that was published from 1970 through 1980 by publisher Charles Scribner's Sons, with main editor the science historian Charles Coulston Gillispie, Charles Gillispie, from Pri ...

'' II. New York: Charles Scribner's Sons. . *Mohn, Peter (2003). ''Magnetism in the Solid State: An Introduction''. New York: Springer-Verlag Inc. . *Needham, Joseph (1986). ''Science and Civilization in China: Volume 4, Physics and Physical Technology, Part 1, Physics''. Taipei: Caves Books Ltd. *Needham, Joseph (1986). ''Science and Civilization in China: Volume 4, Physics and Physical Technology, Part 2, Mechanical Engineering''. Taipei: Caves Books Ltd. *Needham, Joseph (1986). ''Science and Civilization in China: Volume 4, Physics and Physical Technology, Part 3, Civil Engineering and Nautics''. Taipei: Caves Books Ltd. *Needham, Joseph (1986). ''Science and Civilization in China: Volume 5, Chemistry and Chemical Technology, Part 1: Paper and Printing''. Taipei: Caves Books, Ltd. *Needham, Joseph (1986). ''Science and Civilization in China: Volume 5, Chemistry and Chemical Technology, Part 7, Military Technology; the Gunpowder Epic''. Taipei: Caves Books, Ltd. *Needham, Joseph (1986). ''Science and Civilization in China: Volume 6, Biology and Biological Technology, Part 1, Botany''. Taipei: Caves Books Ltd. *Prioreschi, Plinio. (2003). ''A History of Medicine''. Omaha: Horatius Press. . * * *Salhab, Walid Amine. (2006). ''The Knights Templar of the Middle East: The Hidden History of the Islamic Origins of Freemasonry''. San Francisco: Red Wheel/Weiser LLC. . *Seife, Charles. (2000) '' Zero: The Biography of a Dangerous Idea''. New York: Penguin Books. . *Sivin, Nathan (1995). ''Science in Ancient China: Researches and Reflections''. Brookfield, Vermont: VARIORUM, Ashgate Publishing. *Tester, S. Jim. (1987). ''A History of Western Astrology''. Rochester: Boydell & Brewer Inc. . *Unschuld, Paul U. (2003). ''Nature, Knowledge, Imagery in an Ancient Chinese Medical Text''. Berkeley: University of California Press. *Wu, Jing-nuan (2005). ''An Illustrated Chinese Materia Medica''. New York: Oxford University Press. {{DEFAULTSORT:11th Century 2nd millennium Centuries