What day of the week was September 23, 1939?

The day of the week September 23rd, 1939 fell on was a Saturday. Yom Kippur for Jewish people.

Henry Blofeld the English cricketer and journalist was born on 23 September in 1939. As was Roy Buchanan the American singer-songwriter and guitarist (The Snakestretchers) (d. 1988) , Janusz Gajos the Polish actor , Sonny Vaccaro the American businessman .