Historical Events
- Wisselbank of Amsterdam established
1609 Highlights
About January 31, 1609
Calendar: Julian 
Day of the Week: Tuesday
Calendar: Gregorian 
Day of the Week: Saturday
How Long Ago? 415 years, 6 months and 1 day
Leap Year: No
Star Sign: Aquarius
Authors
Civil Rights Activists
Inventors
Kings
Revolutionaries
Scientists