Not Available. "Steinfeldt, Chicago Nat'l." Richard B. Russell Library for Political Research and Studies. 1909/1911, https://dlg.usg.edu/record/gych_bball_piedmont-350-chicago-n-steinfeldt.

Not Available (1909/1911). Steinfeldt, Chicago Nat'l. Retrieved from https://dlg.usg.edu/record/gych_bball_piedmont-350-chicago-n-steinfeldt

Not Available. "Steinfeldt, Chicago Nat'l." 1909/1911. November 4, 2026. https://dlg.usg.edu/record/gych_bball_piedmont-350-chicago-n-steinfeldt.