Historical Events
- Louis H. Perlman patents a demountable tire carrying rim for cars
- The US and Mexico sign an agreement over distribution of the waters of the Rio Grande, increasingly diverted to the US for irrigation
Famous Birthdays
- Dorothy Tree [Triebitz], American actress (Abe Lincoln in Illinois; Confessions Of A Nazi Spy; The Asphalt Jungle), born in Brooklyn, New York (d. 1992)
- Keith Rigg, Australian cricket batsman (8 Tests, 1 x 100, HS 127; Victoria), born in Melbourne, Victoria (d. 1995)
About May 21, 1906
Calendar: Gregorian
Day of the Week: Monday
How Long Ago? 118 years, 2 months and 11 days
Leap Year: No
Generation: Greatest Generation
Chinese Zodiac: Horse
Star Sign: Gemini