History Chronological history of the Crusades Council of Clermont, 1095 Battle of Hattin, July 5, 1187 First Crusade, 1096-1099 People's Crusade, Battle of Civetot, 1096 Siege of Nicaea, 1097 Battle of Dorylaeum, July 1, 1097 Siege of Antioch, October 21, 1097 Siege and Fall of Jerusalem, June 7 – July 15, 1099 Crusader States