How old were they?

Bill Rariden

C · Born February 5, 1888

Age in each postseason series

1. 1917 World Series (October 6, 1917), Giants vs White Sox 2–4: 29 years, 243 days
2. 1919 World Series (October 1, 1919), Reds vs White Sox 5–3: 31 years, 238 days

Age in each season

1. 1909 (Doves): 21 years, 55 days to 21 years, 238 days
2. 1910 (Doves): 22 years, 55 days to 22 years, 238 days
3. 1911 (Rustlers): 23 years, 55 days to 23 years, 238 days
4. 1912 (Braves): 24 years, 56 days to 24 years, 239 days
5. 1913 (Braves): 25 years, 55 days to 25 years, 238 days
6. 1914 (Hoosiers): 26 years, 55 days to 26 years, 238 days
7. 1915 (Pepper): 27 years, 55 days to 27 years, 238 days
8. 1916 (Giants): 28 years, 56 days to 28 years, 239 days
9. 1917 (Giants): 29 years, 55 days to 29 years, 238 days
10. 1918 (Giants): 30 years, 55 days to 30 years, 238 days
11. 1919 (Reds): 31 years, 55 days to 31 years, 238 days
12. 1920 (Reds): 32 years, 56 days to 32 years, 239 days