How old were they?

Dots Miller

1B · Born September 9, 1886

Age in each postseason series

1. 1909 World Series (October 8, 1909), Pirates vs Tigers 4–3: 23 years, 29 days

Age in each season

1. 1909 (Pirates): 22 years, 204 days to 23 years, 22 days
2. 1910 (Pirates): 23 years, 204 days to 24 years, 22 days
3. 1911 (Pirates): 24 years, 204 days to 25 years, 22 days
4. 1912 (Pirates): 25 years, 205 days to 26 years, 22 days
5. 1913 (Pirates): 26 years, 204 days to 27 years, 22 days
6. 1914 (Cardinals): 27 years, 204 days to 28 years, 22 days
7. 1915 (Cardinals): 28 years, 204 days to 29 years, 22 days
8. 1916 (Cardinals): 29 years, 205 days to 30 years, 22 days
9. 1917 (Cardinals): 30 years, 204 days to 31 years, 22 days
10. 1919 (Cardinals): 32 years, 204 days to 33 years, 22 days
11. 1920 (Phillies): 33 years, 205 days to 34 years, 22 days
12. 1921 (Phillies): 34 years, 204 days to 35 years, 22 days