History of Christianity defeating them at the Battle of Manzikert. Emperor Alexius I asked for aid from Pope Urban II (1088–1099) for help against Islamic aggression. He probably expected money from the pope for the hiring of mercenaries. Instead, Urban II called upon the knights of Christendom in a speech made at the Council of Clermont on 27 November 1095, combining the idea of pilgrimage to the Holy Land with that of waging a holy war against infidels. The First Crusade captured Antioch in 1099 and then Jerusalem. The Second Crusade occurred in 1145 when Edessa was retaken by Islamic forces. Jerusalem would
Pope Urban II Church" (to Bologna), "liberating Christianity [Lat. Christianitatis]" (to Vallombrosa), and "the Asian church" (to the Catalan counts). Coincidentally or not, Fulcher of Chartres's version of Urban's speech makes no explicit reference to Jerusalem. Rather it more generally refers to aiding the crusaders' Christian "brothers of the eastern shore," and to their loss of Asia Minor to the Turks. It is still disputed what Pope Urban's motives were as evidenced by the different speeches that were recorded, all of which differ from each other. Some historians believe that Urban wished for the reunification of the eastern and western churches, a rift