First Crusade in Asia Minor — Nicaea and Antioch — required large numbers of soldiers with experience in siege warfare, precisely the type of force recruited by Urban in France in his call to arms of 1095/6. First Crusade The First Crusade (1095–1099) was the first of a number of crusades that attempted to recapture the Holy Land, called for by Pope Urban II at the Council of Clermont in 1095. Urban called for a military expedition to aid the Byzantine Empire, which had recently lost most of Anatolia to the Seljuq Turks. The resulting military expedition of primarily Frankish nobles, known
Pope Urban II by Matilda of Tuscany. Urban II died on 29 July 1099, fourteen days after the fall of Jerusalem to the Crusaders, but before news of the event had reached Italy; his successor was Pope Paschal II. Urban also gave support to the crusades in Spain against the Moors there. Pope Urban was concerned that the focus on the east and Jerusalem would neglect the fight in Spain. He saw the fight in the east and in Spain as part of the same crusade so he would offer the same remission of sin for those that fought in Spain and discouraged