Historical Events
- "The Day of the Dagger" Henry, Duke of Guise, leader of the Catholic League is assassinated by the bodyguards of King Henry III at the Château de Blois
Famous Deaths
- Hendrik de Guise, French leader of Catholic League, murdered at 37
1588 Highlights
About December 23, 1588
Day of the Week: Friday
How Long Ago? 434 years and 3 months
Leap Year: Yes
Star Sign: Capricorn