Kaiser Wilhelm
- Given Name
- Irvin Key
- Born
- 1/26/1877 — Wooster, OH, USA
- Died
- 5/22/1936 — Rochester, NY, USA
- Weight
- 162 lbs
- Height
- 6' 0"
- Throws
- R
- Bats
- R
- Team(s)
- Pittsburgh Pirates (1903)Boston Beaneaters (1904–1905)Brooklyn Superbas (1908–1910)Baltimore Terrapins (1914–1915)Philadelphia Phillies (1921)
- Debut
- 1903-04-18
- Final Game
- 1921-08-26
20-Loss Seasons
1905 · Boston BeaneatersW3L23ERA4.53WHIP1.494
1908 · Brooklyn SuperbasW16L22ERA1.87WHIP1.051
1904 · Boston BeaneatersW14L20ERA3.69WHIP1.354