| Location | Source | Date | Page | Caption | Uniform | Type |
|---|---|---|---|---|---|---|
| 1898 Cameo Pepsin Gum Pins | 1898 | |||||
| BASEBALL MEMORIES 1900-1909, Marc Okkonen | 1992 | 211 | Boston catcher Marty Bergen... | Boston NL | Head Shot | |
| Contact Brian Turner | THE HURRAH GAME:BB in Northampton, Brian Turner & John Bowman | 2002 | 28 | Marty Bergen | Boston NL | Head & shoulders |
| GREAT 19th CENTURY ENCYCLOPEDIA OF MLB, D. Nemec | 1997 | 658 | ... and Marty Bergen. | Boston NL | Upper body pose | |
| http://www.zmotive.com/gallery/album04?page=31 | Dec., 2008 | 1899 Chickering Cabinet Bergen | Boston NL (capless) | Full length pose |