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 his adoptive father, but he did nothing when the rioters broke into the citadel on 9March. Thoros and his wife were captured and murdered. On the following day, the townspeople acknowledged Baldwin as their ruler (or "doux"). He assumed the title of count and established the first crusader state. The Seljuqs had captured Edessa from the Byzantines in 1087, but Alexios I Komnenos did not demand that Baldwin hand over the town. MacEvitt argues that the local population did not regard Baldwin's ascension as "a change in regime, but the replacement of one strongman with vague Byzantine ties with another