Most Pocket Billiards Championships
- Who
- Ralph Greenleaf
- What
- 19 total number
- When
- 01 January 0001
Pool or championship pocket billiards with numbered balls began to become standardized c. 1890. The greatest exponents were Ralph Greenleaf (USA) (1899-1950), who won the `world' professional title 19 times (1919-37).
William Mosconi (USA) (1913-93), dominated the game from 1941 to 1957.