- Mar 6 Robert "Lefty" Grove, American Baseball HOF pitcher (6 × MLB All-Star; World Series 1929, 30; AL MVP 1931; Triple Crown 1930, 31; Philadelphia A's, Boston Red Sox), born in Lonaconing, Maryland (d. 1975)
About March 1900
How Old? 124 years old
Generation: Lost Generation
Leap Year: No