May 13 Theobald II, Duke of Lorraine (b. 1263) Jun 19 Piers Gaveston, Earl of Cornwall and favourite of Edward II of England beheaded at 27 or 28 Arthur II (1262-1312) Aug 27 Duke of Brittany (1305-12), dies at 50 Sep 17 Ferdinand IV, King of Castile and León (1295-1312), dies at 26 Oct 27 John II, Flemish Duke of Brabant, Lothier and Limburg (1294–1312), dies at 37 Oct 28 Elisabeth of Tirol, German queen 1311 Famous Deaths by Year 1313 Famous People by Cause of Death Assassination Drug Overdose Gunshot Wound Murder Plane Crash Suicide
Arthur II (1262-1312)
Arthur II (1262-1312) 
Assassination
Drug Overdose
Gunshot Wound
Murder
Plane Crash
Suicide