Baldwin I of Jerusalem crowned him king in Bethlehem on 25December. He captured Arsuf and Caesarea in 1101, Acre in 1104, Beirut in 1110, and Sidon in 1111, with the assistance of Genoese and Venetian fleets and of several smaller crusader groups, but all his attempts to capture Ascalon and Tyre failed. After his victory at the third battle of Ramla in 1105, the Egyptians launched no further major campaigns against the Kingdom of Jerusalem. Baldwin helped Bertrand, Count of Toulouse, to capture Tripoli in 1109. Being the only crowned monarch in the Latin East, Baldwin claimed suzerainty over other crusader rulers. Baldwin II
Baldwin I of Jerusalem the Seljuq Sultan of Rum, in the Battle of Dorylaeum on 1July 1097, Baldwin and the Norman Tancred broke away from the main body of the army. They marched as far as Heraclea where they again joined their fellows around 15 August. The long march across Asia Minor in the heat of summer exhausted the crusaders and most knights' horses died. To secure a supply of food and forage, Baldwin and Tancred were sent to the fertile plains of Cilicia. They could count on the local Armenians' support, especially as Baldwin had already been befriended by an Armenian nobleman, Bagrat.