Sep 5 Henry I, "the Courageous", Duke of Brabant (1183-1235), dies at about 70 [date of birth uncertain, c. 1185] Oct 26 Andres II Arpad, King of Hungary (1205-35), dies 1234 Famous Deaths by Year 1236 Famous People by Cause of Death Assassination Car Crash Hanging Killed in Action Plane Crash Poisoning