These three photos show different versions of the Dodge City Peace Commission as variations of a single photo negative. The first photo shows the commission with Wm. Tilghman (back right). The second photo shows the commission with W. F. Petillon (also back right). The third photo shows the commission without either Tilghman or Petillon. The other seven members left-to-right include (back row) Will Harris, Luke Short, and W. B. Masterson; (front row) Charles Bassett, Wyatt Earp, Frank McLain, and Neal Brown.