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What Happened on April 10, 1585

Famous Deaths

Gregory XIII (1502-1585)

Italian pope (1572-85) who introduced the Gregorian (New Style) calendar in 1582, dies at 83

Died in 1585 1585 Highlights

About April 10, 1585

Calendar: Julian UK US
Day of the Week: Saturday

Calendar: Gregorian France Italy Portugal Spain
Day of the Week: Wednesday

How Long Ago? 439 years, 3 months and 22 days
Leap Year: No

Star Sign: Aries