1288) January 11 – Thomas Charlton, Bishop of Hereford, Lord High Treasurer of England, Lord Privy Seal, and Lord Chancellor of Ireland January 30 – William Montacute, 1st Earl of Salisbury (b. 1301) April 17 – Constantine II, King of Armenia (Gosdantin, Կոստանդին Բ) June 29 – Joan of Savoy, duchess consort of Brittany, throne claimant of Savoy (b. 1310) July 11 – Ulrich III, Count of Württemberg (b. c. 1286) July 16 – An-Nasir Ahmad, deposed Bahri Mamluk sultan of Egypt (b. 1316) date unknown Gersonides, French rabbi and mathematician (b. 1288) Raoul I of Brienne, Count of Eu Wajih ad-Din Mas'ud, leader of the Sarbadars of Sabzewar Prince Narinaga, Japanese Shōgun (b. 1326, d. either 1337 or 1344, the sources are contradictory). probable – Simone Martini, Sienese painter (b. 1284) References