| SP | Sweeney, C.Sweeney, Charlie † >> | 21 | 1884 | R | 95 | 36 | 36 | 16 | 15 | 3.98 | .296 | 1.24 | 9.7 | 1.4 | 3.3 | 264.2 | 285 | 138 | 117 | 5 | 42 | 97 | 14 | 0 | 0 | 4 | 20 | 7 | 6 | 3.07 |
| SP | Coombs, J.Coombs, Jack # >> | 28 | 1910 | R | 76 | 33 | 33 | 10 | 13 | 4.88 | .329 | 1.43 | 9.5 | 3.4 | 3.8 | 223.1 | 235 | 133 | 121 | 7 | 84 | 94 | 2 | 0 | 0 | 0 | 14 | 10 | 7 | 3.83 |
| SP | Smith, F.Smith, Frank # >> | 30 | 1909 | R | 75 | 33 | 33 | 21 | 9 | 4.31 | .307 | 1.29 | 9.6 | 2.0 | 2.8 | 236.0 | 251 | 128 | 113 | 7 | 53 | 73 | 7 | 0 | 0 | 1 | 15 | 10 | 10 | 3.57 |
| SP | McConnell, G.McConnell, George >> | 39 | 1916 | R | 59 | 31 | 31 | 11 | 11 | 5.81 | .338 | 1.50 | 10.7 | 2.8 | 3.4 | 176.2 | 210 | 129 | 114 | 4 | 55 | 66 | 1 | 0 | 0 | 0 | 12 | 6 | 9 | 3.59 |
| RP | Marquard, R.Marquard, Rube >> | 30 | 1916 | L | 74 | 73 | 0 | 15 | 10 | 4.63 | .329 | 1.42 | 10.1 | 2.6 | 2.4 | 175.0 | 197 | 102 | 90 | 6 | 51 | 46 | 0 | 15 | 6 | 0 | 0 | 9 | 2 | 3.95 |
| RP | Phillippe, D.Phillippe, Deacon >> | 33 | 1905 | R | 52 | 18 | 0 | 4 | 2 | 3.13 | .270 | 1.02 | 7.6 | 1.6 | 2.7 | 46.0 | 39 | 18 | 16 | 1 | 8 | 14 | 0 | 3 | 1 | 0 | 0 | 4 | 0 | 3.46 |
| RP | Weyhing, G.Weyhing, Gus >> | 22 | 1888 | R | 49 | 5 | 0 | 0 | 0 | 1.86 | .216 | 0.83 | 6.0 | 2.0 | 2.0 | 9.2 | 6 | 2 | 2 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.22 |
| RP | Dygert, J.Dygert, Jimmy >> | 23 | 1907 | R | 41 | 16 | 0 | 1 | 0 | 4.32 | .356 | 1.61 | 11.9 | 2.9 | 4.6 | 41.2 | 54 | 31 | 20 | 2 | 13 | 21 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 3.71 |