Montgisard (1177) , Battle of Hattin (1187) , Siege of Acre (1190-1191) , Battle of Arsuf (1191) , Siege of Acre (1291) Reconquista Commanders First Grand Master Hugues de Payens Last Grand Master Jacques de Molay For other uses, see Knights Templar (disambiguation) and Templar (disambiguation) . The Poor Fellow-Soldiers of Christ