Jack Marshall
P · Born May 11, 1895
Age in each season
- 1920 (American Giants): 24 years, 326 days to 25 years, 143 days
- 1921 (American Giants): 25 years, 325 days to 26 years, 143 days
- 1922 (Stars, Lincoln Giants): 26 years, 325 days to 27 years, 143 days
- 1923 (American Giants): 27 years, 325 days to 28 years, 143 days
- 1924 (Monarchs): 28 years, 326 days to 29 years, 143 days
- 1928 (Stars): 32 years, 326 days to 33 years, 143 days
- 1929 (American Giants): 33 years, 325 days to 34 years, 143 days