| SP | McGinnity, J.McGinnity, Joe >> | 33 | 1904 | R | 67 | 26 | 26 | 14 | 6 | 3.98 | .321 | 1.40 | 9.7 | 3.0 | 2.5 | 203.1 | 218 | 111 | 90 | 5 | 67 | 57 | 9 | 0 | 0 | 0 | 15 | 4 | 4 | 3.81 |
| SP | Bernhard, B.Bernhard, Bill >> | 31 | 1902 | R | 66 | 25 | 25 | 10 | 8 | 4.55 | .337 | 1.51 | 10.4 | 3.2 | 1.9 | 180.0 | 207 | 108 | 91 | 4 | 64 | 37 | 4 | 0 | 0 | 0 | 12 | 4 | 6 | 4.01 |
| RP | McCormick, J.McCormick, Jim >> | 24 | 1880 | R | 40 | 41 | 0 | 1 | 0 | 2.06 | .261 | 1.02 | 7.7 | 1.6 | 3.7 | 56.2 | 48 | 20 | 13 | 3 | 10 | 23 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 3.52 |
| RP | Weimer, J.Weimer, Jake >> | 31 | 1904 | L | 62 | 42 | 0 | 3 | 2 | 5.87 | .352 | 1.63 | 11.1 | 3.9 | 2.4 | 30.2 | 37 | 23 | 20 | 1 | 13 | 8 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 4.20 |
| SU | McQuillan, G.McQuillan, George >> | 23 | 1908 | R | 98 | 40 | 0 | 1 | 5 | 5.84 | .350 | 1.61 | 10.2 | 4.5 | 2.0 | 44.2 | 50 | 30 | 29 | 0 | 22 | 10 | 0 | 6 | 9 | 0 | 0 | 0 | 1 | 4.05 |
| CL | Bradley, G.Bradley, George † >> | 24 | 1876 | R | 88 | 44 | 0 | 12 | 5 | 2.20 | .253 | 0.98 | 6.5 | 2.3 | 2.3 | 77.2 | 56 | 22 | 19 | 1 | 20 | 20 | 0 | 26 | 6 | 0 | 0 | 3 | 4 | 3.55 |