Famous Birthdays
- Franz Mertens, Polish mathematician, born in Schroda, Grand Duchy of Posen, Kingdom of Prussia (d. 1927)
- Illarion Pryanishnikov, Russian painter (d. 1894)
About March 20, 1840
Calendar: Gregorian
Day of the Week: Friday
How Long Ago? 184 years, 3 months and 23 days
Leap Year: Yes
Star Sign: Pisces
