Year 1104 ( MCIV) was a leap year starting on Friday 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

Byzantine Empire

* Summer – The Byzantines re-occupy the Cilician cities of Tarsus,

Adana Adana is a large city in southern Turkey. The city is situated on the Seyhan River, inland from the northeastern shores of the Mediterranean Sea. It is the administrative seat of the Adana Province, Adana province, and has a population of 1 81 ...

and Mamistra. A naval squadron, under Admiral Cantacuzenus, pursues in Cypriot waters a Genoese raiding fleet, and sails on to

Latakia Latakia (; ; Syrian Arabic, Syrian pronunciation: ) is the principal port city of Syria and capital city of the Latakia Governorate located on the Mediterranean coast. Historically, it has also been known as Laodicea in Syria or Laodicea ad Mar ...

, where they capture the harbour and the lower city. Bohemond I reinforces the garrison in the citadel.

Levant

* Spring – The Crusaders, led by Bohemond I, re-invade the territory of

Aleppo Aleppo is a city in Syria, which serves as the capital of the Aleppo Governorate, the most populous Governorates of Syria, governorate of Syria. With an estimated population of 2,098,000 residents it is Syria's largest city by urban area, and ...

, and try to capture the town of Kafar Latha. The attack fails, owing to the resistance of the local Banu tribe. Meanwhile, Joscelin of Courtenay cuts the communications between Aleppo and the

Euphrates The Euphrates ( ; see #Etymology, below) is the longest and one of the most historically important rivers of West Asia. Tigris–Euphrates river system, Together with the Tigris, it is one of the two defining rivers of Mesopotamia (). Originati ...

. *

May 7 Events Pre-1600 * 351 – The Jewish revolt against Constantius Gallus breaks out after his arrival at Antioch. * 558 – In Constantinople, the dome of the Hagia Sophia collapses, twenty years after its construction. Justinian I im ...

– Battle of Harran: The Crusaders under Baldwin II are defeated by the

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

. Baldwin and Joscelin of Courtenay are taken prisoner. Tancred (nephew of Bohemond I) becomes

regent In a monarchy, a regent () is a person appointed to govern a state because the actual monarch is a minor, absent, incapacitated or unable to discharge their powers and duties, or the throne is vacant and a new monarch has not yet been dete ...

Edessa Edessa (; ) was an ancient city (''polis'') in Upper Mesopotamia, in what is now Urfa or Şanlıurfa, Turkey. It was founded during the Hellenistic period by Macedonian general and self proclaimed king Seleucus I Nicator (), founder of the Sel ...

. The defeat at

Harran Harran is a municipality and Districts of Turkey, district of Şanlıurfa Province, Turkey. Its area is 904 km2, and its population is 96,072 (2022). It is approximately southeast of Urfa and from the Syrian border crossing at Akçakale. ...

marks a key turning point of Crusader expansion. *

May 26 Events Pre-1600 * 17 – Germanicus celebrates a triumph in Rome for his victories over the Cherusci, Chatti, and other German tribes west of the Elbe. * 451 – Battle of Avarayr between Armenian rebels and the Sasanian Empire ta ...

– King Baldwin I captures

Acre The acre ( ) is a Unit of measurement, unit of land area used in the Imperial units, British imperial and the United States customary units#Area, United States customary systems. It is traditionally defined as the area of one Chain (unit), ch ...

, the port is besieged from April, and blockaded by the Genoese and

Pisan 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 To ...

fleet. Baldwin promises a free passage to those who want to move to

Ascalon Ascalon or Ashkelon was an ancient Near East port city on the Mediterranean coast of the southern Levant of high historical and archaeological significance. Its remains are located in the archaeological site of Tel Ashkelon, within the city limi ...

, but the Italian sailors plunder the wealthy Muslim emigrants and kill many of them. * Autumn – Bohemond I departs to

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 ...

for reinforcements. He takes with him gold and silver, and precious stuff to raise an army against Emperor

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 ...

. Tancred becomes co-ruler over

Antioch Antioch on the Orontes (; , ) "Antioch on Daphne"; or "Antioch the Great"; ; ; ; ; ; ; . was a Hellenistic Greek city founded by Seleucus I Nicator in 300 BC. One of the most important Greek cities of the Hellenistic period, it served as ...

– and appoints his brother-in-law, Richard of Salerno, as his deputy. *

Toghtekin Zahir al-Din Toghtekin or Tughtekin (Modern ; Arabicised epithet: ''Zahir ad-Din Tughtikin''; died February 12, 1128), also spelled Tughtegin, was a Turkoman military leader, who was ''emir'' of Damascus from 1104 to 1128. He was the founder ...

, Seljuk ruler (''

atabeg Atabeg, Atabek, or Atabey is a hereditary title of nobility of Turkic language, Turkic origin, indicating a governor of a nation or province who was subordinate to a monarch and charged with raising the crown prince. The first instance of the ti ...

'') of

Damascus Damascus ( , ; ) is the capital and List of largest cities in the Levant region by population, largest city of Syria. It is the oldest capital in the world and, according to some, the fourth Holiest sites in Islam, holiest city in Islam. Kno ...

, founds a short-lived principality in

Syria Syria, officially the Syrian Arab Republic, is a country in West Asia located in the Eastern Mediterranean and the Levant. It borders the Mediterranean Sea to the west, Turkey to Syria–Turkey border, the north, Iraq to Iraq–Syria border, t ...

(the first example of a series of Seljuk-ruled dynasties).

England

September 3 Events Pre-1600 *36 BC – In the Battle of Naulochus, Marcus Vipsanius Agrippa, admiral of Octavian, defeats Sextus Pompey, son of Pompey, thus ending Pompeian resistance to the Second Triumvirate. * 301 – San Marino, one of the ...

– St. Cuthbert is reburied in

Durham Cathedral Durham Cathedral, formally the , is a Church of England cathedral in the city of Durham, England. The cathedral is the seat of the bishop of Durham and is the Mother Church#Cathedral, mother church of the diocese of Durham. It also contains the ...

Europe

* September 28 – Alfonso I becomes king of

Aragon Aragon ( , ; Spanish and ; ) is an autonomous communities of Spain, autonomous community in Spain, coextensive with the medieval Kingdom of Aragon. In northeastern Spain, the Aragonese autonomous community comprises three provinces of Spain, ...

and

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. ...

(after the death of his half-brother Peter I). * King David IV of

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 ...

defeats 100,000 Seljuk Turks with only 1,500 warriors (approximate date). * Sultan Kilij Arslan I of the

Sultanate of Rum The Sultanate of Rum was a culturally Turco-Persian Sunni Muslim state, established over conquered Byzantine territories and peoples (Rum) of Anatolia by the Seljuk Turks following their entry into Anatolia after the Battle of Manzikert in 1071. ...

starts a war with the Danishmendids. * The

Venetian Arsenal The Venetian Arsenal () is a complex of former shipyards and Armory (military), armories clustered together in the city of Venice in northern Italy. Owned by the state, the Arsenal was responsible for the bulk of the Republic of Venice, Venetian ...

is founded in

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 ...

Vietnam

* After the raid on

Đại Việt Đại Việt (, ; literally Great Việt), was a Vietnamese monarchy in eastern Mainland Southeast Asia from the 10th century AD to the early 19th century, centered around the region of present-day Hanoi. Its early name, Đại Cồ Việt,(ch ...

in 1103, the

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 ...

army under king Jaya Indravarman II successfully retook three provinces in the Địa Lý regions but was quickly defeated by the national forces led by Lý Thường Kiệt, and was forced to withdraw from the country. Đại Việt under 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 ...

then took control of the three Địa Lý provinces.

By topic

Religion

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 ...

– The new basilica at

Vézelay Abbey Vézelay Abbey () is a Order of St. Benedict, Benedictine and Cluniac monastery in Vézelay in the east-central French department of Yonne. It was constructed between 1120 and 1150. The Benedictine abbey church, now the Basilica of Sainte-Marie-Ma ...

(located in northern

Burgundy Burgundy ( ; ; Burgundian: ''Bregogne'') is a historical territory and former administrative region and province of east-central France. The province was once home to the Dukes of Burgundy from the early 11th until the late 15th century. ...

France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...

) is dedicated.

Volcanology

* Autumn – The volcano

Hekla Hekla (), or Hecla, is an active stratovolcano in the south of Iceland with a height of . Hekla is one of Iceland's most active volcanoes; over 20 eruptions have occurred in and around the volcano since the year 1210. During the Middle Ages, th ...

erupts in

Iceland Iceland is a Nordic countries, Nordic island country between the Atlantic Ocean, North Atlantic and Arctic Oceans, on the Mid-Atlantic Ridge between North America and Europe. It is culturally and politically linked with Europe and is the regi ...

and devastates farms for 45 miles (some 70 km) around.

Births

* Euphrosyne of Polotsk, Kievan princess (d. 1167) * Fujiwara no Kiyosuke, Japanese '' waka'' poet (d.

1177 Year 1177 (Roman numerals, MCLXXVII) was a common year starting on Saturday of the Julian calendar. Events January–December * January – Eystein Meyla, leader of the Birkebeiner in Norway, is killed. Sverre Sigurdson (Later, Kin ...

) * Gens du Beaucet, French

hermit A hermit, also known as an eremite (adjectival form: hermitic or eremitic) or solitary, is a person who lives in seclusion. Eremitism plays a role in a variety of religions. Description In Christianity, the term was originally applied to a Chr ...

and saint (d. 1127) * Ibn Zafar al Siqilli, Arab-Sicilian politician (d. 1170) * Robert de Beaumont, 2nd

Earl of Leicester Earl of Leicester is a title that has been created seven times. The first title was granted during the 12th century in the Peerage of England. The current title is in the Peerage of the United Kingdom and was created in 1837. History Earl ...

(d. 1168) * Vladimir Volodarevich, Galician prince (d. 1152) * Waleran de Beaumont, 1st Earl of Worcester (d. 1166)

Deaths

* June 8 – Duqaq, Seljuk ruler of

September 25 Events Pre-1600 * 275 – For the last time, the Roman Senate chooses an emperor; they elect 75-year-old Marcus Claudius Tacitus. * 762 – Led by Muhammad al-Nafs al-Zakiyya, the Hasanid branch of the Alids begins the Alid Revolt ...

– Simon II, French nobleman *

October 26 Events Pre-1600 * 1185 – The Uprising of Asen and Peter begins on the feast day of St. Demetrius of Thessaloniki and ends with the creation of the Second Bulgarian Empire. * 1341 – The Byzantine civil war of 1341–1347 formally ...

– Johann I, bishop of

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 ...

* Al-Mansur ibn al-Nasir, Hammadid ruler * Danishmend Gazi, ruler of the

Danishmends The Danishmendids or Danishmends () were a Turkish dynasty. These terms also refer to the Turkish Anatolian Beyliks, state in Anatolia. It existed from 1071/1075 to 1178 and is also known as the Danishmendid Beylik (). The dynasty was centered or ...

* Ebontius, bishop of Barbastro * Herewald of Llandaff, Welsh bishop * Peter I, king of

and

* Seraphin, archbishop of

Esztergom Esztergom (; ; or ; , known by Names of European cities in different languages: E–H#E, alternative names) is a city with county rights in northern Hungary, northwest of the capital Budapest. It lies in Komárom-Esztergom County, on the righ ...

* Serlo, Norman cleric and

abbot Abbot is an ecclesiastical title given to the head of an independent monastery for men in various Western Christian traditions. The name is derived from ''abba'', the Aramaic form of the Hebrew ''ab'', and means "father". The female equivale ...

* Sökmen, governor of

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 ...

* Svend Tronkræver, Danish prince

References

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