1104

Events

By place

Byzantine Empire

• Summer – The Byzantines re-occupy the Cilician cities of Tarsus, Adana and Mamistra. A naval squadron, under Admiral Cantacuzenus, pursues in Cypriot waters a Genoese raiding fleet, and sails on to Latakia, 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, 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.
• May 7 – Battle of Harran: The Crusaders under Baldwin II are defeated by the Seljuk Turks. Baldwin and Joscelin of Courtenay are taken prisoner. Tancred (nephew of Bohemond I) becomes regent of Edessa. The defeat at Harran marks a key turning point of Crusader expansion.
• May 26 – King Baldwin I captures Acre, the port is besieged from April, and blockaded by the Genoese and Pisan fleet. Baldwin promises a free passage to those who want to move to Ascalon, but the Italian sailors plunder the wealthy Muslim emigrants and kill many of them.
• Autumn – Bohemond I departs to Italy for reinforcements. He takes with him gold and silver, and precious stuff to raise an army against Emperor Alexios I Komnenos. Tancred becomes co-ruler over Antioch – and appoints his brother-in-law, Richard of Salerno, as his deputy.
• Toghtekin, Seljuk ruler (atabeg) of Damascus, founds a short-lived principality in Syria (the first example of a series of Seljuk-ruled dynasties).

England

• September 3 – St. Cuthbert is reburied in Durham Cathedral.

Europe

• September 28 – Alfonso I becomes king of Aragon and Navarre (after the death of his half-brother Peter I).
• King David IV of Georgia defeats 100,000 Seljuk Turks with only 1,500 warriors (approximate date).
• Sultan Kilij Arslan I of the Sultanate of Rum starts a war with the Danishmendids.
• The Venetian Arsenal is founded in Venice.

Vietnam

• After the raid on Đại Việt in 1103, the Champa army under king Jaya Indravarman II successfully retakes three provinces in the Địa Lý regions but is quickly defeated by the national forces led by Lý Thường Kiệt, and is forced to withdraw from the country. Đại Việt under the Lý dynasty then takes control of the three Địa Lý provinces.

By topic

Religion

• April 21 – The new basilica at Vézelay Abbey (located in northern Burgundy in France) is dedicated.

Volcanology

• Autumn – The volcano Hekla erupts in Iceland 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)
• Gens du Beaucet, French hermit and saint (d. 1127)
• Ibn Zafar al Siqilli, Arab-Sicilian politician (d. 1170)
• Robert de Beaumont, 2nd Earl of Leicester (d. 1168)
• Vladimir Volodarevich, Galician prince (d. 1152)
• Waleran de Beaumont, 1st Earl of Worcester (d. 1166)

Deaths

• June 8 – Duqaq, Seljuk ruler of Damascus
• September 25 – Simon II, French nobleman
• October 26 – Johann I, bishop of Speyer
• Al-Mansur ibn al-Nasir, Hammadid ruler
• Danishmend Gazi, ruler of the Danishmends
• Ebontius, bishop of Barbastro
• Herewald of Llandaff, Welsh bishop
• Peter I, king of Aragon and Navarre
• Seraphin, archbishop of Esztergom
• Serlo, Norman cleric and abbot
• Sökmen, governor of Jerusalem
• Svend Tronkræver, Danish prince

References

References

1. [[Steven Runciman]] (1951). ''A History of the Crusades. Vol II: The Kingdom of Jerusalem'', p. 37. {{ISBN. 978-0-241-29876-3.
2. Steven Runciman (1951). ''A History of the Crusades. Vol II: The Kingdom of Jerusalem'', pp. 32–33. {{ISBN. 978-0-241-29876-3.
3. Malcolm Barber (2012). ''The Crusader States'', pp. 68–69. Yale University Press. {{ISBN. 978-0-300-11312-9.
4. Steven Runciman (1951). ''A History of the Crusades. Vol II: The Kingdom of Jerusalem'', p. 38. {{ISBN. 978-0-241-29876-3.
5. (28 July 2017). "St Cuthbert's coffin features in new display at Durham Cathedral".
6. (2018). "Italian navy hires out Venice's feted Arsenale for conventions to make up for government cuts".
7. [[Ngô Sĩ Liên]] (1993). [[Đại Việt sử ký toàn thư]], p. 115, vol. II, "Kỷ nhà Lý: Nhân Tông Hoàng Đế."
8. "Hekla - volcano, Iceland".
9. "Beaumont, Robert de Earl of Leicester 1104-1168".