Famous Birthdays
- Alexander Mitchell, Irish engineer (inventor of the screw-pile lighthouse), born in Dublin (d. 1868)
About April 13, 1780
Calendar: Gregorian
Day of the Week: Thursday
How Long Ago? 244 years, 3 months and 19 days
Leap Year: Yes
Star Sign: Aries
Authors
Civil Rights Activists
Inventors
Kings
Revolutionaries
Scientists