How old were they?

Johnny Kling

C · Born November 13, 1875

Age in each postseason series

1. 1906 World Series (October 9, 1906), Cubs vs White Sox 2–4: 30 years, 330 days
2. 1907 World Series (October 8, 1907), Cubs vs Tigers 4–0: 31 years, 329 days
3. 1908 World Series (October 10, 1908), Cubs vs Tigers 4–1: 32 years, 332 days
4. 1910 World Series (October 17, 1910), Cubs vs Athletics 1–4: 34 years, 338 days

Age in each season

1. 1900 (Orphans): 24 years, 139 days to 24 years, 322 days
2. 1901 (Orphans): 25 years, 139 days to 25 years, 322 days
3. 1902 (Orphans): 26 years, 139 days to 26 years, 322 days
4. 1903 (Cubs): 27 years, 139 days to 27 years, 322 days
5. 1904 (Cubs): 28 years, 140 days to 28 years, 323 days
6. 1905 (Cubs): 29 years, 139 days to 29 years, 322 days
7. 1906 (Cubs): 30 years, 139 days to 30 years, 322 days
8. 1907 (Cubs): 31 years, 139 days to 31 years, 322 days
9. 1908 (Cubs): 32 years, 140 days to 32 years, 323 days
10. 1910 (Cubs): 34 years, 139 days to 34 years, 322 days
11. 1911 (Rustlers, Cubs): 35 years, 139 days to 35 years, 322 days
12. 1912 (Braves): 36 years, 140 days to 36 years, 323 days
13. 1913 (Reds): 37 years, 139 days to 37 years, 322 days