0440 On this day in history sixtus III, Italian Pope (432-40), dies 

0472 Ricimer, Barbaars general, dies on this day in history. 

1186 Death of Geoffrey II, Duke of Brittany (b. 1158) on this day in history. 

1245 Death of Ramon Berenguer IV, Count of Provence (b. 1195) on this day in history. 

1284 On this day in history death of alphonso, Earl of Chester, son of Edward I of England (b. 1273) 

1297 Death of Saint Louis of Toulouse, French Catholic bishop (b. 1274) on this day in history. 

1493 On this day in history frederick III of Innsbruck, German Emperor (1440-1493), dies at 77 

1580 On this day in history andrea Palladio, architect/writer (Il Redentore, Venice), dies at 71 
