Famous Birthdays
- Pope Callixtus III [Alfonso de Borgia], head of the Catholic Church & ruler of the Papal States (1455-58), born in Kingdom of Valencia (d. 1458)
About December 31, 1378
Calendar: Julian
Day of the Week: Friday
How Long Ago? 645 years, 7 months and 2 days
Leap Year: No
Star Sign: Capricorn
Authors
Civil Rights Activists
Inventors
Kings
Revolutionaries
Scientists