How old were they?

Duke Esper

P · Born July 28, 1867

Age in each season

1. 1890 (Athletics, Phillies, Alleghenys): 22 years, 247 days to 23 years, 65 days
2. 1891 (Phillies): 23 years, 247 days to 24 years, 65 days
3. 1892 (Phillies, Pirates): 24 years, 248 days to 25 years, 65 days
4. 1893 (Senators): 25 years, 247 days to 26 years, 65 days
5. 1894 (Senators, Orioles): 26 years, 247 days to 27 years, 65 days
6. 1895 (Orioles): 27 years, 247 days to 28 years, 65 days
7. 1896 (Orioles): 28 years, 248 days to 29 years, 65 days
8. 1897 (Browns): 29 years, 247 days to 30 years, 65 days
9. 1898 (Browns): 30 years, 247 days to 31 years, 65 days