The J.E. Stimson Photograph Collection contains the photographs produced by Joseph Elam Stimson during his more than 50 years as a professional photographer in Wyoming. His photographs document the settlement, agricultural, and industrial development of Wyoming, especially along the route of the Union Pacific Railroad and in Southeast Wyoming.

Correspondence, specifications, plans and other related records relating to capital construction projects at Fort D.A. Russell. This is digitized microfilm from the National Archives, RG 92, Records of the Quartermaster Genreal Consolidated Correspondence file Fort D.A. Russell, Wyoming, Roll 524 - part 1 and RG 94, Records of Adjutant Generals Office Reservation File, Fort D.A. Russell, Wyoming, Roll 524 - part 2

Book entitled, Torrey’s Rough Riders, Historical and Biographical Souvenir of the Second United States Volunteer Cavalry

Selected records from the United State Department of Justice operations in the state of Wyoming. Records include information on Federal court cases tried in or affecting Wyoming, and registration of aliens (usually Germans), slackers and delinquents in Wyoming during World War I.

The Wagner Photograph Collection contains photographs of Cheyenne street scenes and buildings, Fort D.A. Russell, and Tom Horn in jail just prior to his execution in 1903.