__NOTOC__ Year 847 ( DCCCXLVII) was a

common year starting on Saturday A common year starting on Saturday is any non-leap year (i.e. a year with 365 days) that begins on Saturday, 1 January, and ends on Saturday, 31 December. Its dominical letter hence is B. The most recent year of such kind was 2022, and the next ...

of 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 ...

Events

By place

Europe

* Danish

Vikings Vikings were seafaring people originally from Scandinavia (present-day Denmark, Norway, and Sweden), who from the late 8th to the late 11th centuries raided, pirated, traded, and settled throughout parts of Europe.Roesdahl, pp. 9� ...

land in the

Breton March The Marches of Neustria (; ; Norman: ''Maurches de Neûtrie'') were two marches created in 861 by the Carolingian king of West Francia Charles the Bald. They were ruled by officials appointed by the Monarchy of France (or the Crown), known as w ...

(western part of

Gaul Gaul () was a region of Western Europe first clearly described by the Roman people, Romans, encompassing present-day France, Belgium, Luxembourg, and parts of Switzerland, the Netherlands, Germany, and Northern Italy. It covered an area of . Ac ...

). Duke

Nominoe Nominoe or Nomenoe (; ; 763, 7 March 851) was the first Duke of Brittany from 846 to his death. He is the Bretons, Breton ''pater patriae'' and to Breton nationalism, Breton nationalists he is known as ' ("father of the country"). Or ...

Brittany Brittany ( ) is a peninsula, historical country and cultural area in the north-west of modern France, covering the western part of what was known as Armorica in Roman Gaul. It became an Kingdom of Brittany, independent kingdom and then a Duch ...

fails to withstand them in battle, but succeeds in buying them off with gifts and persuading them to leave (approximate date). *

Viking Age The Viking Age (about ) was the period during the Middle Ages when Norsemen known as Vikings undertook large-scale raiding, colonising, conquest, and trading throughout Europe and reached North America. The Viking Age applies not only to their ...

: The

plunder the

Lower Rhine Lower Rhine (, ; kilometres 660 to 1,033 of the Rhine) is the section of the Rhine between Bonn in Germany and the North Sea at Hook of Holland in the Netherlands, including the '' Nederrijn'' () within the Rhine–Meuse–Scheldt delta; alternat ...

, as part of their attacks on the Empire of

Francia The Kingdom of the Franks (), also known as the Frankish Kingdom, or just Francia, was the largest History of the Roman Empire, post-Roman barbarian kingdom in Western Europe. It was ruled by the Franks, Frankish Merovingian dynasty, Merovingi ...

. * The

Saracens file:Erhard Reuwich Sarazenen 1486.png, upright 1.5, Late 15th-century History of Germany, German woodcut depicting Saracens ''Saracen'' ( ) was a term used both in Greek language, Greek and Latin writings between the 5th and 15th centuries to ...

, under the

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 ...

leader

Kalfun The Emirate of Bari () was a short-lived Islamic state in Apulia (in present-day Italy), ruled by Berbers.Bondioli, L. M. (2018). "Chapter 23 Islamic Bari between the Aghlabids and the Two Empires". In The Aghlabids and Their Neighbors. Leiden, Th ...

, capture the

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 ...

city of

Bari Bari ( ; ; ; ) is the capital city of the Metropolitan City of Bari and of the Apulia Regions of Italy, region, on the Adriatic Sea in southern Italy. It is the first most important economic centre of mainland Southern Italy. It is a port and ...

(

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

). He becomes the first ruler of the

Emirate of Bari The Emirate of Bari () was a short-lived Islamic state in Apulia (in present-day Italy), ruled by Berbers.Bondioli, L. M. (2018). "Chapter 23 Islamic Bari between the Aghlabids and the Two Empires". In The Aghlabids and Their Neighbors. Leiden, Th ...

, and expands his influence on the Italian mainland with raids.Kreutz, p. 38.

Abbasid Caliphate

August 10 Events Pre-1600 * 654 – Pope Eugene I elected to succeed Martinus I. * 955 – Battle of Lechfeld: Otto I, Holy Roman Emperor defeats the Magyars, ending 50 years of Magyar invasion of the West. * 991 – Battle of Maldon: T ...

– Caliph

Al-Wathiq Abū Jaʿfar Hārūn ibn Muḥammad al-Wathiq bi'Llah (; 18 April 81210 August 847), commonly known by his regnal name al-Wathiq bi'Llah (), was an Abbasid caliph who reigned from 842 until his death in 847. Al-Wathiq is described in the so ...

dies of

dropsy Edema (American English), also spelled oedema (British English), and also known as fluid retention, swelling, dropsy and hydropsy, is the build-up of fluid in the body's tissue. Most commonly, the legs or arms are affected. Symptoms may inclu ...

after a five-year reign. He is succeeded by his brother

al-Mutawakkil Ja'far ibn al-Mu'tasim, Muḥammad ibn Harun al-Rashid, Hārūn al-Mutawakkil ʿalā Allāh (); March 82211 December 861, commonly known by his laqab, regnal name al-Mutawwakil ala Allah (), was the tenth Abbasid Caliphate, Abbasid caliph, rul ...

By topic

Natural events

November 24 Events Pre-1600 * 380 – Theodosius I makes his '' adventus'', or formal entry, into Constantinople. * 1190 – Conrad of Montferrat becomes King of Jerusalem upon his marriage to Isabella I of Jerusalem. * 1221 – Genghis Khan ...

–

847 Damascus earthquake The 847 Damascus earthquake occurred (probably on 24 November) in AD 847. Recent scholarship suggests that the earthquake was part of a multiple earthquake stretching from Damascus to the south, to Antioch in the north and to Mosul in the east. T ...

Religion

January 24 Events Pre-1600 * 41 – Claudius is proclaimed Roman emperor by the Praetorian Guard after they assassinate the previous emperor, his nephew Caligula. * 914 – Start of the First Fatimid invasion of Egypt. * 1438 – The Co ...

–

Pope Sergius II Pope Sergius II (; died 27 January 847) was the bishop of Rome and ruler of the Papal States from January 844 to his death in 847. Sergius II's pontificate saw the Arab raid against Rome as well as the city's redevelopment. Rise Born to a noble ...

dies of

gout Gout ( ) is a form of inflammatory arthritis characterized by recurrent attacks of pain in a red, tender, hot, and Joint effusion, swollen joint, caused by the deposition of needle-like crystals of uric acid known as monosodium urate crysta ...

after a 3-year reign. He is succeeded by Leo IV, as the 103rd

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 ...

Rome Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...

. *

April 21 Events Pre-1600 * 753 BC – Romulus founds Rome ( traditional date). * 43 BC – Battle of Mutina: Mark Antony is again defeated in battle by Aulus Hirtius, who is killed. Antony fails to capture Mutina and Decimus Brutus is mur ...

–

Rabanus Maurus Rabanus Maurus Magnentius ( 780 – 4 February 856), also known as Hrabanus or Rhabanus, was a Frankish Benedictine monk, theologian, poet, encyclopedist and military writer who became archbishop of Mainz in East Francia. He was the author of t ...

, a

Frankish Frankish may refer to: * Franks, a Germanic tribe and their culture ** Frankish language or its modern descendants, Franconian languages, a group of Low Germanic languages also commonly referred to as "Frankish" varieties * Francia, a post-Roman ...

Benedictine The Benedictines, officially the Order of Saint Benedict (, abbreviated as O.S.B. or OSB), are a mainly contemplative monastic order of the Catholic Church for men and for women who follow the Rule of Saint Benedict. Initiated in 529, th ...

monk, becomes

archbishop In Christian denominations, an archbishop is a bishop of higher rank or office. In most cases, such as the Catholic Church, there are many archbishops who either have jurisdiction over an ecclesiastical province in addition to their own archdi ...

Mainz Mainz (; #Names and etymology, see below) is the capital and largest city of the German state of Rhineland-Palatinate, and with around 223,000 inhabitants, it is List of cities in Germany by population, Germany's 35th-largest city. It lies in ...

after the death of Odgar.

Births

* Æthelred I, king of

Wessex The Kingdom of the West Saxons, also known as the Kingdom of Wessex, was an Anglo-Saxon Heptarchy, kingdom in the south of Great Britain, from around 519 until Alfred the Great declared himself as King of the Anglo-Saxons in 886. The Anglo-Sa ...

(approximate date) *

Al-Mu'tazz Abū ʿAbd Allāh Muḥammad ibn Jaʿfar ibn Muḥammad ibn Hārūn al-Muʿtazz bi-ʾLlāh (; 847 – 16 July 869), better known by his regnal title al-Muʿtazz bi-ʾLlāh (, "He who is strengthened by God") was the Abbasid caliph from 866 t ...

, Muslim

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 ...

(d. 869) * Charles the Child, king of

Aquitaine Aquitaine (, ; ; ; ; Poitevin-Saintongeais: ''Aguiéne''), archaic Guyenne or Guienne (), is a historical region of southwestern France and a former Regions of France, administrative region. Since 1 January 2016 it has been part of the administ ...

(or 848) * Cheng Ji, Chinese general (approximate date) * Fujiwara no Sukeyo, Japanese aristocrat (d.

897 __NOTOC__ Year 897 ( DCCCXCVII) was a common year starting on Saturday of the Julian calendar. Events By place Europe * Spring – King Lambert II travels to Rome with his mother, Queen Ageltrude and brother Guy IV, Lombard duke ...

) *

Kang Junli Kang Junli (; 847–894) was a military general in imperial China's Tang dynasty, serving the Shatuo leader Li Keyong. He was eventually killed by Li Keyong for speaking ill of the already deceased Li Cunxiao, with whom he did not get along. Bio ...

, general 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 ...

(d.

894 __NOTOC__ Year 894 ( DCCCXCIV) was a common year starting on Tuesday of the Julian calendar. Events By place Byzantine Empire * Byzantine–Bulgarian War: Stylianos Zaoutzes, leading minister and '' basileopator'', convinces Emperor ...

) * Lu Yi,

chancellor of the Tang Dynasty The Grand chancellor (China), chancellor () was a semi-formally designated office position for a number of high-level officials at one time during the Tang dynasty of China. This list also includes List of chancellors of Wu Zetian, chancellors ...

(d.

905 __NOTOC__ Year 905 ( CMV) was a common year starting on Tuesday of the Julian calendar. Events By place Europe * Spring – King Berengar I of Italy arranges a truce with the Hungarians, on payment of a tribute. Grand Prince Árp ...

) * Miyoshi Kiyotsura, Japanese scholar (d.

918 __NOTOC__ Year 918 (Roman numerals, CMXVIII) was a common year starting on Thursday of the Julian calendar. Events By place Europe * December 23 – King Conrad I of Germany, Conrad I, injured at one of his battles with Arnulf, D ...

) * Wang Jian, emperor of

Former Shu Great Shu ( zh, c=大蜀, p=Dàshǔ), known in historiography as the Former Shu ( zh, c=前蜀, p=Qiánshǔ, links=no) or occasionally Wang Shu (王蜀), was a dynastic state of China and one of the Ten Kingdoms during the Five Dynasties and ...

(d. 918) * Wang Jingchong, Chinese general (d.

883 __NOTOC__ Year 883 ( DCCCLXXXIII) was a common year starting on Tuesday of the Julian calendar. Events By place Europe * Spring – Viking raiders ravage Flanders, and sack the abbey at Saint-Quentin. King Carloman II blocks thei ...

)

Deaths

January 27 Events Pre-1600 * 98 – Trajan succeeds his adoptive father Nerva as Roman emperor. * 945 – The co-emperors Stephen and Constantine are overthrown and forced to become monks by Constantine VII, who becomes sole emperor of the ...

– Sergius II, pope of the

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 ...

(b.

790 __NOTOC__ Year 790 ( DCCXC) was a common year starting on Friday of the Julian calendar, the 790th year of the Common Era (CE) and Anno Domini (AD) designations, the 790th year of the 1st millennium, the 90th year of the 8th century, and the ...

) *

– Odgar, Frankish monk and

June 1 Events Pre-1600 * 1252 – Alfonso X is proclaimed king of Castile and León. * 1298 – Residents of Riga and the Grand Duchy of Lithuania defeat the Livonian Order in the Battle of Turaida. * 1495 – A monk, John Cor, rec ...

– Xiao, empress of the Tang Dynasty *

June 14 Events Pre-1600 * 1158 – The city of Munich is founded by Henry the Lion on the banks of the river Isar. * 1216 – First Barons' War: Prince Louis of France takes the city of Winchester, abandoned by John, King of England, and soo ...

– Methodius I, patriarch of

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 ...

–

, Muslim caliph (b.

816 __NOTOC__ Year 816 ( DCCCXVI) was a leap year starting on Tuesday of the Julian calendar, the 816th year of the Common Era (CE) and Anno Domini (AD) designations, the 816th year of the 1st millennium, the 16th year of the 9th century, and the 7 ...

) *

Fedelmid mac Crimthainn Fedelmid mac Crimthainn was the Kings of Munster, King of Munster between 820 and 846. He was numbered as a member of the Culdee, Céli Dé, an abbot of Cork Abbey and Clonfert, Clonfert Abbey, and possibly a bishop. After his death, he was late ...

, king 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 ...

(

Ireland Ireland (, ; ; Ulster Scots dialect, Ulster-Scots: ) is an island in the North Atlantic Ocean, in Northwestern Europe. Geopolitically, the island is divided between the Republic of Ireland (officially Names of the Irish state, named Irelan ...

) *

Frothar of Toul Frothar of Toul was bishop of Toul from around 813 to his death in 847. He is known mainly for his surviving collection of letters. Before becoming bishop, he was abbot of St. Evre's Abbey, Toul. He undertook work for Louis the Pious Louis t ...

, Frankish

bishop A bishop is an ordained member of the clergy who is entrusted with a position of Episcopal polity, authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance and administration of di ...

(approximate date) * Hetto, Frankish archbishop (approximate date) * Isa ibn Mansur al-Rafi'i, Muslim governor *

Muhammad ibn al-Zayyat Muḥammad ibn ʿAbd al-Malik, better known as Ibn al-Zayyāt (), was a wealthy merchant who became a court official and served as Vizier (Abbasid Caliphate), vizier of the Abbasid caliphs al-Mu'tasim, al-Wathiq, and al-Mutawakkil, from 836 until ...

, Abbasid vizier *

Li Rangyi Li Rangyi (; died 847?), courtesy name Daxin (), was an official of the History of China, Chinese Tang dynasty, serving as a chancellor of the Tang dynasty, chancellor during the reigns of Emperor Wuzong of Tang, Emperor Wuzong and (briefly) Emperor ...