Une année au désert

Tracks of a Rolling Stone

Roughing It, Part 3.

A Woman Tenderfoot

American Scenes, and Christian Slavery A Recent Tour of Four Thousand Miles in the United States

Ocean to Ocean on Horseback Being the Story of a Tour in the Saddle from the Atlantic to the Pacific; with Especial Reference to the Early History and Development of Cities and Towns Along the Route; and Regions Traversed Beyond the Mississippi; Together with Incidents, Anecdotes and Adventures of the Journey

Saddle and Mocassin

The Personality of American Cities

Palmer's Journal of Travels Over the Rocky Mountains, 1845-1846

Maximilian, Prince of Wied's, Travels in the Interior of North America, 1832-1834, part 3 and appendix

James's Account of S. H. Long's Expedition, 1819-1820, part 4

Extracts from the Diary of William C. Lobenstine, December 31, 1851-1858