through his dominions to two armies of the Second Crusade under Conrad III of Germany and Louis VII of France. At this time, there were still members of the Byzantine court who remembered the passage of the First Crusade, a defining event in the collective memory of the age that had fascinated Manuel's aunt, Anna Komnene. Many Byzantines feared the Crusade, a view endorsed by the numerous acts of vandalism and theft practised by the unruly armies as they marched through Byzantine territory. Byzantine troops followed the Crusaders, attempting to police their behaviour, and further troops were assembled in Constantinople, ready to defend the capital against any acts of aggression. This cautious approach was well advised, but still the numerous incidents of covert and open hostility between the Franks and the Greeks on their line of march, for which it seems both sides were to blame, precipitated conflict between Manuel and his guests. Manuel took the precaution—which his grandfather had not taken—of making repairs to the city walls, and he pressed the two kings for guarantees concerning the security of his territories. Conrad's army was the first to enter the Byzantine territory in the summer of 1147, and it figures more prominently in the Byzantine sources, which imply that it was the more troublesome of the two. Indeed, the contemporary Byzantine historian Kinnamos describes a full-scale clash between a Byzantine force and part of Conrad's army, outside the walls of Constantinople. The Byzantines defeated the Germans and, in Byzantine eyes, this reverse caused Conrad to agree to have his army speedily ferried across to Damalis on the Asian shore of the Bosphoros. After 1147, however, the relations between the two leaders became friendlier. By 1148 Manuel had seen the wisdom of securing an alliance with Conrad, whose sister-in-law Bertha of Sulzbach he had earlier married; he actually persuaded the German king to renew their alliance against Roger II of Sicily. Unfortunately for the Byzantine emperor, Conrad died in 1152, and despite repeated attempts, Manuel could not reach an agreement with his successor, Frederick Barbarossa. Cyprus invaded Manuel's attention was again drawn to Antioch in 1156, when Raynald of Châtillon, the new Prince of Antioch, claimed that the Byzantine emperor had reneged on his promise to pay him a sum of money and vowed to attack the Byzantine province of Cyprus. Raynald arrested the governor of the island, John Komnenos, who