Historical Events
- MLB Cleveland Indians (9) and New York Yankees (7) combine to hit a record 16 doubles in 17-8 home team win at Dunn Field, Cleveland, Ohio
- To prove his contention that air power is superior to sea power, US Colonel William Mitchell demonstrates how bombs from planes can sink a captured German battleship
1921 Highlights
About July 21, 1921
Day of the Week: Thursday
How Long Ago? 102 years, 8 months and 7 days
Leap Year: No
Generation: Greatest Generation
Chinese Zodiac: Rooster
Star Sign: Cancer