|Charlie Bradford||32||5' 11.0"||185||Mar 24, 1890||Pittsburgh, PA, US|
|George Fiall||22||R||5' 10.0"||165||Apr 25, 1900||Charleston, SC, US|
|Judy Gans||35||L||L||5' 11.0"||172||Jul 16, 1886||Washington, PA, US|
|Ernest Gatewood||31||R||Oct 15, 1890||Washington, DC, US|
|Cannonball Johnson||24||L||R||1898||GA, US|
|Jack Marshall||29||R||R||May 11, 1893||Carrollton, MO, US|
|Carlisle Perry||29||R||Mar 15, 1893||San Antonio, TX, US|
|Bill Pierce||32||Apr 30, 1890||Hanover, IN, US|
|Ed Poles||18||R||Apr 12, 1904||Harrisburg, PA, US|
|Spot Poles||34||S||R||5' 9.0"||165||Dec 27, 1887||Winchester, VA, US|
|Orville Singer||23||R||Dec 27, 1898||Cambridge, OH, US|
|Jules Thomas||35||R||R||5' 11.0"||220||Dec 13, 1886||Powhatan County, VA, US|
|Doc Wiley||35||R||R||6' 1.0"||190||Feb 1, 1887||Vernon, LA, US|
|Smokey Joe Williams||37||R||R||6' 4.0"||190||Apr 6, 1885||Seguin, TX, US|
Historical performance data for professional leagues (affiliated minor leagues, independent minor leagues, fall/winter leagues, and other international leagues) is provided by and licensed from 24-7 Baseball and Chadwick Baseball Bureau. It incorporates the work of many stalwart baseball researchers, including Cliff Blau, Art Cantu, Frank Hamilton, Reed Howard, Kevin Johnson, Bob McConnell, Jack Morris, and Ray Nemec, as well as members of the Minor Leagues Committee of the Society for American Baseball Research.
Perhaps most importantly, it builds upon the seminal work of Ed Washuta, who magnanimously provided the framework to make the whole thing possible.