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| Name | Given Name | Age | Birthday | Height | Weight | Birth City | Birth Country | Batting Hand | Throwing Hand |
|---|---|---|---|---|---|---|---|---|---|
| Billy Kelly | William Joseph | 54 Deceased | 05/01/1886 | 6'0" | 183 lbs | Baltimore | R | R |
| Year | Team | Games | At Bats | Hits | Home Runs | RBI | Batting AVG | Wins | Losses | Strikeouts | Shutouts | Position | Errors | Double Plays | Assists |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1910 | St. Louis Cardinals | 2 | 0 | 0 | 0 | 0.0000 | Catcher | 0 | 0 | 0 | |||||
| 1911 | Pittsburgh Pirates | 8 | 1 | 0 | 0 | 0.1250 | Catcher | 0 | 0 | 0 | |||||
| 1912 | Pittsburgh Pirates | 132 | 42 | 1 | 11 | 0.3182 | Catcher | 2 | 1 | 29 | |||||
| 1913 | Pittsburgh Pirates | 82 | 22 | 0 | 9 | 0.2683 | Catcher | 7 | 3 | 31 |