1110

Events 
 December 4 – First Crusade: The Crusaders conquer Sidon.
 Henry V, Holy Roman Emperor invades Italy.
 Inge the Younger becomes joint king of Sweden with his brother Philip.
 The Russian Primary Chronicle ends.
 Construction begins on Fontevraud Abbey in France.
 Beirut and Sidon are captured by the Crusaders.
 Mawdud of Mosul captures all land belonging to the Crusader County of Edessa east of the Euphrates.
 Byzantine Emperor Alexius I Comnenus renews his war with the Seljuk Turks.

 Births 
 Düsum Khyenpa, 1st Gyalwa Karmapa (d. 1193)
 St. Euphrosyne of Polatsk, a Belarusian saint and princess (d. 1173)

 Deaths 
 Hugh VI of Lusignan

 References