- Sacajawea: Guide and Interpreter of Lewis and Clark
- Jim Bridger the Grand Old Man of the Rockies
- the bozeman trail volume II 2 two historical accounts of the blazing of the overland routes into the northwest and the fights with red cloud's warriors
- The Bozeman Trail Volume 1
- Washakie, Chief of the Shoshones
- Jan Kennedy
- Agnes Ruth Sengstacken
- Robert Shellenberger
- Lee Quackenbush
- Pat Biggs
- Marla Love
- Edward Fry
- Gerald S. Snyder
- Jeanne Hamilton Watson
- Louis M. Bloch Jr.
- Elizabeth Stenson
- Karen J. Blair
- Guy W. Jones
- John Walton Caughey
- Susan I. McMahon
- Selma Rosen
- Scotti McAuliff Cohn
- Robert Manley
- Mary Richardson Walker
- Mike Thoele