How old were they?

Bill Stemmyer

P · Born May 6, 1865

Age in each season

1. 1885 (Beaneaters): 19 years, 330 days to 20 years, 148 days
2. 1886 (Beaneaters): 20 years, 330 days to 21 years, 148 days
3. 1887 (Beaneaters): 21 years, 330 days to 22 years, 148 days
4. 1888 (Blues): 22 years, 331 days to 23 years, 148 days