Events & Holidays In September - 13
Monday, 15 December 2025
International Chocolate Day (International)
Librarian's Day (Argentina)
International Chocolate Day (International)
Librarian's Day (Argentina)
1087 On this day in history birth of john II Komnenos, Byzantine Emperor (d. 1143) 

1157 On this day in history birth of alexander Neckum/de Sancto Albano, English theologist/encyclopedist 

1475 Cesare Borgia, Italian aristocrat (d. 1507) was born on this day in history. 

1502 On this day in history birth of john Leland, English antiquarian (d. 1552) 

1520 William Cecil 1st baron Burghley, English premier was born on this day in history. 

1551 On this day in history birth of pandolfo Zallamella, composer 

1594 Francesco Manelli, composer was born on this day in history. 

1604 William Brereton, English soldier and politician (d. 1661) was born on this day in history. 

0081 On this day in history titus Flavius Vespasianus, emperor of Rome (69-81), dies at about 42 

0867 Nicholas I, the Great, Italian Pope (858-67), dies on this day in history. 

1321 Dante Alighieri, author (Divine Comedy), dies on this day in history. 

1506 On this day in history death of andrea Mantegna, Italian painter 

1557 Death of John Cheke, English classical scholar and statesman (b. 1514) on this day in history. 

1592 On this day in history death of michel de Montaigne, French writer (b. 1533) 

1596 Death of Pieter D Keyzer/Keyser, astronomer/navigator (Java) on this day in history. 

1598 On this day in history philip II, King of Spain (1556-98), dies at 71 
