How old were they?

Bill James

P · Born January 20, 1887

Age in each postseason series

1. 1919 World Series (October 1, 1919), White Sox vs Reds 3–5: 32 years, 254 days

Age in each season

1. 1911 (Naps): 24 years, 71 days to 24 years, 254 days
2. 1912 (Naps): 25 years, 72 days to 25 years, 255 days
3. 1914 (Browns): 27 years, 71 days to 27 years, 254 days
4. 1915 (Browns, Tigers): 28 years, 71 days to 28 years, 254 days
5. 1916 (Tigers): 29 years, 72 days to 29 years, 255 days
6. 1917 (Tigers): 30 years, 71 days to 30 years, 254 days
7. 1918 (Tigers): 31 years, 71 days to 31 years, 254 days
8. 1919 (Red Sox, White Sox, Tigers): 32 years, 71 days to 32 years, 254 days