| SP | Mathewson, C.Mathewson, Christy >> | 29 | 1909 | R | 96 | 15 | 15 | 8 | 3 | 4.00 | .306 | 1.28 | 9.9 | 1.7 | 3.2 | 114.2 | 125 | 63 | 51 | 5 | 22 | 41 | 2 | 0 | 0 | 0 | 9 | 5 | 1 | 3.56 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 91 | 15 | 15 | 8 | 5 | 4.85 | .323 | 1.38 | 9.9 | 2.6 | 4.0 | 107.2 | 118 | 66 | 58 | 5 | 31 | 47 | 3 | 0 | 0 | 0 | 5 | 5 | 4 | 3.74 |
| SP | Pfiester, J.Pfiester, Jack >> | 28 | 1906 | L | 92 | 14 | 14 | 3 | 5 | 4.67 | .331 | 1.43 | 10.0 | 2.9 | 2.1 | 98.1 | 109 | 64 | 51 | 0 | 32 | 23 | 5 | 0 | 0 | 0 | 4 | 5 | 7 | 3.66 |
| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 85 | 14 | 14 | 6 | 5 | 4.30 | .326 | 1.43 | 9.6 | 3.4 | 3.4 | 96.1 | 102 | 58 | 46 | 4 | 36 | 36 | 1 | 0 | 0 | 0 | 8 | 2 | 1 | 3.98 |
| SP | Conway, P.Conway, Pete >> | 22 | 1888 | R | 69 | 14 | 14 | 8 | 3 | 4.82 | .334 | 1.51 | 10.5 | 3.1 | 3.5 | 99.0 | 115 | 60 | 53 | 1 | 34 | 38 | 5 | 0 | 0 | 0 | 6 | 0 | 4 | 3.39 |
| RP | Radbourn, C.Radbourn, Charley >> | 30 | 1884 | R | 99 | 32 | 0 | 6 | 1 | 4.18 | .273 | 1.04 | 7.6 | 1.8 | 3.9 | 56.0 | 47 | 29 | 26 | 3 | 11 | 24 | 0 | 7 | 2 | 0 | 0 | 5 | 2 | 3.70 |
| RP | Driscoll, D.Driscoll, Denny >> | 27 | 1882 | L | 92 | 21 | 0 | 6 | 1 | 2.66 | .267 | 1.02 | 6.5 | 2.7 | 3.5 | 44.0 | 32 | 16 | 13 | 1 | 13 | 17 | 0 | 5 | 0 | 0 | 0 | 3 | 0 | 3.61 |
| RP | Welch, M.Welch, Mickey >> | 26 | 1885 | R | 79 | 5 | 0 | 0 | 2 | 1.74 | .354 | 1.65 | 8.1 | 7.2 | 1.8 | 10.1 | 9 | 7 | 2 | 0 | 8 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5.00 |
| RP | Marquard, R.Marquard, Rube >> | 30 | 1916 | L | 63 | 3 | 0 | 1 | 0 | 2.35 | .258 | 1.04 | 9.0 | 1.3 | 2.6 | 7.2 | 7 | 2 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.86 |
| RP | McCormick, H.McCormick, Harry >> | 27 | 1882 | R | 70 | 9 | 0 | 1 | 0 | 4.91 | .302 | 1.16 | 9.6 | 1.3 | 1.3 | 14.2 | 15 | 8 | 8 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 3.57 |