On This Day

What Happened on September 21, 1440

Famous Deaths

  • Frederick I van Hohenzollern, Monarch of Brandenburg (1417-40), dies at 68
1440 Highlights

About September 21, 1440

Day of the Week: Thursday
How Long Ago? 580 years, 5 months and 16 days
Leap Year: Yes

Star Sign: Virgo