» This article is about the year 1110. For the mobile phone, see Nokia 1110. Events December 4 — First Crusade: The Crusaders conquer Sidon. Henry V, Holy Roman Emperor invades Italy. 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 Selju… (More on 1110)