How old were they?

Dick Hoblitzell

1B · Born October 26, 1888

Age in each postseason series

1. 1915 World Series (October 8, 1915), Red Sox vs Phillies 4–1: 26 years, 347 days
2. 1916 World Series (October 7, 1916), Red Sox vs Robins 4–1: 27 years, 347 days

Age in each season

1. 1908 (Reds): 19 years, 158 days to 19 years, 341 days
2. 1909 (Reds): 20 years, 157 days to 20 years, 340 days
3. 1910 (Reds): 21 years, 157 days to 21 years, 340 days
4. 1911 (Reds): 22 years, 157 days to 22 years, 340 days
5. 1912 (Reds): 23 years, 158 days to 23 years, 341 days
6. 1913 (Reds): 24 years, 157 days to 24 years, 340 days
7. 1914 (Reds, Red Sox): 25 years, 157 days to 25 years, 340 days
8. 1915 (Red Sox): 26 years, 157 days to 26 years, 340 days
9. 1916 (Red Sox): 27 years, 158 days to 27 years, 341 days
10. 1917 (Red Sox): 28 years, 157 days to 28 years, 340 days
11. 1918 (Red Sox): 29 years, 157 days to 29 years, 340 days