On This Day

What Happened on December 25, 820 AD

Famous Deaths

  • Leo V, the Armenian, Byzantine general and Emperor (813-20), murdered in the Hagia Sophia at about 65
List of Years

About December 25, 820 AD

Day of the Week: Monday
How Long Ago? 1200 years, 1 month and 1 day
Leap Year: Yes

Star Sign: Capricorn