John Keenan/infobox
From SABR Encyclopedia
- See John Keenan in the index for other people with this or a similar name.
John Keenan | |
John M. Keenan | |
"Black Jack" | |
Bat/Throw: | ?/R |
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Born: | 1867-?-? at Cincinnati, OH (US) |
Died: | 1909-12-22 at Cincinnati, OH (US) |