The first, and apparently only, surviving film produced by the Colorado Motion Picture Company, Pirates of the Plains is a quite well-made story about two brothers, one a champion rodeo rider, the other a horse thief.
Ramrod
1947
Two Rode Together
1961
Barquero
1970
Boss Nigger
1975
Go West
1940
The Last Wagon
1956
Decision at Sundown
1957
The Last Sunset
Forty Guns
The Missouri Breaks
1976