Pope Urban II that was caused by the Great Schism of 1054. Others believe that Urban saw this as an opportunity to gain legitimacy as the pope as at the time he was contending with the antipope Clement III. A third theory is that Urban felt threatened by the Muslim incursions into Europe and saw the crusades as a way to unite the christian world into a unified defense against them. The most important effect of the First Crusade for Urban himself was the removal of Clement III from Rome in 1097 by one of the French armies. His restoration there was supported
Pope Urban II vast numbers it had to be held in the open air outside the city of Clermont. Though the Council of Clermont held in November of the same year was primarily focused on reforms within the church hierarchy, Urban II gave a speech on 27 November 1095 to a broader audience. Urban II's sermon proved highly effective, as he summoned the attending nobility and the people to wrest the Holy Land, and the eastern churches generally, from the control of the Seljuk Turks. There exists no exact transcription of the speech that Urban delivered at the Council of Clermont. The five