Jan 10 Otto II, the Lame, earl of Gelre, dies in the year 1271.
Jan 28 Isabella of Aragon, queen of Philip III of France (b. 1247) died on this day in history.
Mar 13 On this day in history death of henry of Almain, English crusader (b. 1235)
Aug 21 Alphonse of Toulouse, son of Louis VIII of France (b. 1220) died on this day in history.
Oct 15 Hostiensis, [Henricus the Segusia], cardinal/bishop of Ostia, dies in the year 1271.
Oct 27 Hugh IV, Duke of Burgundy, French crusader (b. 1213) died in the year 1271.
Nov 16 Henry III, king of England (1216-71, Provisions of Oxford), dies on this day in history.