Norman mercenaries landed at Bannow Bay in Leinster, beginning the Norman invasion of Ireland
Norman mercenaries landed at Bannow Bay in Leinster, beginning the Norman invasion of Ireland
864 events
Norman mercenaries landed at Bannow Bay in Leinster, beginning the Norman invasion of Ireland
The Crusades: The siege of Shaizar ended, and the Emir of Shaizar became a vassal of the Byzantine Empire
William Clito defeated Thierry of Alsace in a battle over the succession to the title of Count of Flanders
Baldwin I of Jerusalem captured Beirut from the Fatimid Caliphate with the help of a Genoese fleet
The Vikings were defeated by the Irish at the Battle of Clontarf
Arab–Byzantine wars: The city of Syracuse was captured by the Aghlabids (pictured) as part of the Muslim conquest of Sic
Rus' forces sailed into the Bosporus in a fleet of about 200 vessels and started pillaging the suburbs of Constantinople
Arab–Byzantine wars: The Byzantine navy began a raid on the Nile Delta port city of Damietta, whose garrison was absent
Arab–Byzantine wars: The Abbasid army departed Raqqa in northern Syria to begin an invasion of Byzantine-controlled Asia
Pope Leo III was attacked by partisans of his predecessor Adrian I, but was rescued and taken to Charlemagne, as describ
The Abbasid army won a decisive victory over the forces of rebelling Armenian princes at the Battle of Bagrevand
Gregory II began his pontificate; his conflict with Byzantine emperor Leo III eventually led to the establishment of the
The Picts defeated the Northumbrians at the Battle of Dun Nechtain, severely weakening the latter's power in northern Gr
The Daming Palace in Chang'an became the seat of government and the royal residence of the Tang dynasty during the reign
Tang forces led by Li Shimin defeated and captured Dou Jiande at the Battle of Hulao in the civil war that followed the
Alboin, the king of the Lombards, was assassinated in Verona in a coup d'état instigated by the Byzantines
Civil wars of the Tetrarchy: An outnumbered army led by Roman emperor Licinius defeated his rival Maximinus II's forces
The ancient Iranian Parthian Empire fell to the Sasanids after its forces were defeated at the Battle of Hormozdgan
Led by the inexperienced Gannys, Elagabalus's legions defeated the forces of Roman emperor Macrinus at the Battle of Ant
After defeat by Vitellius' troops at Bedriacum, Roman emperor Otho killed himself