
Knickerbocker and Excelsior Base Ball Clubs, August 2, 1859, South Brooklyn, N.Y.
[Source for date: SABR Pictorial History Committee Newsletter, June 1999]

Front (Left to right): Charles Schuyler DeBost, Daniel Lucius “Doc” Adams, James W. Davis, Ebenezer R. Dupignac, Jr., Fraley C. Niebuhr.
Back (Left to right): Duncan Curry, Walter T. Avery, Henry T. Anthony, Charles H. Birney, William H. Tucker.