May 18 Crusaders massacre Jews of Worms Jun 25 1st Crusade slaughter Jews of Werelinghofen Germany Aug 1 The People's Crusade led by Peter the Hermit arrives at Constantinople with 30,000 followers Oct 21 Sultan Kilidj Arslan of Nicea defeats The People's Crusade at the Battle of Civetot, only about 3,000 out of 20,000 Crusaders survive 1095 Events in History by Year 1097