(From Old Corral image collection)
Above, from L-to-R are Tim McCoy, Wade Boteler, Luana Walters and Chief White Eagle ... from McCoy's END OF THE TRAIL (Columbia, 1932).
Although some of the data is incomplete or inaccurate, the Internet Movie Database (IMDB) has information on Chief White Eagle: http://us.imdb.com/name/nm0247087/
(Courtesy of Les Adams)
Above William Desmond is all tied up in OKLAHOMA JIM (Monogram, 1931) which starred Bill Cody. The 'burning at the stake' sequence depicted in this photo was not in the film, perhaps because it was deemed as too violent for the Saturday matinee kids to view. Iron Eyes Cody is on the left with his right arm extended, and Bill Hazlett/Chief Many Treaties is in the right background looking toward the camera.
(Courtesy of Ed Tabor)
In this lobby card from OKLAHOMA JIM (Monogram, 1931) are, from left to right: Earl Dwire (Sergeant stripes), Franklyn Farnum, Bill Cody, William Desmond, Iron Eyes Cody (white headdress with the orange/red tipped feathers), Chief White Eagle (blue jacket), Andy Shuford, John Elliott (green jacket) and Bill Hazlett/Chief Many Treaties with the headdress with feathers marked in blue.
Above is a crop/blowup from the above OKLAHOMA JIM lobby card showing from L-to-R: Iron Eyes Cody, Chief White Eagle, Andy Shuford, John Elliott and Bill Hazlett/Chief Many Treaties