Famous Birthdays
Sigismund III Vasa (1566-1632)
King of Poland and Grand Duke of Lithuania (1587-1632) and King of Sweden (1592-99), born in Gripsholm Castle, Sweden
1566 Highlights
About June 20, 1566
Day of the Week: Thursday
How Long Ago? 456 years, 11 months and 19 days
Leap Year: No
Star Sign: Gemini