0461 Leo I the Great, Italian Pope (440-61), dies on this day in history. 

0627 On this day in history death of justus, Archbishop of Canterbury 

0901 On this day in history death of adelaide of Paris, Queen of Western Francia 

1241 On this day in history celestine IV, [Goffredo Castiglioni], Pope (1241, 16 days), dies 

1285 Pedro III, king of Aragon, dies on this day in history. 

1299 Jan I, count of Holland/Zeeland (1295-99), dies at 15 on this day in history. 

1444 On this day in history wladyslaw III Warnenczyk, king of Poland/Hungary, dies in battle at 20 

1549 Paul III, [Alessandro Farnese], Italian Pope (1534-49), dies at 81 on this day in history. 
