Famous Birthdays
- Alexander Mitchell, Irish engineer (inventor of the screw-pile lighthouse), born in Dublin (d. 1868)
1780 Highlights
About April 13, 1780
Day of the Week: Thursday
How Long Ago? 243 years, 5 months and 19 days
Leap Year: Yes
Star Sign: Aries
Authors
Civil Rights Activists
Inventors
Kings
Revolutionaries
Scientists