Across the plains and over the divide; a mule train journey from East to West in 1862, and incidents

Hewitt, Randall H. (Randall Henry), 1840-
New York : Broadway publishing co., [1906]

The adventures of Captain Bonneville

Irving, Washington, 1783-1859.
Boston : Twayne Publishers, 1977.

The adventures of Captain Bonneville U.S.A., in the Rocky Mountains and the Far West. Digested from

Irving, Washington, 1783-1859.
New-York : George P. Putnam, 1849.
Author's revised edition. Complete in one volume.

Astoria : or Anecdotes of an enterprise beyond the Rocky Mountains.

Irving, Washington, 1783-1859.
Norman : University of Oklahoma Press, 1964.
New ed., Edited and with an introduction by Edgeley W. Todd.

Journal of a trapper

Russell, Osborne, 1814-1892.
Lincoln : University of Nebraska Press, 1955.

New light on the early history of the greater Northwest. The manuscript journals of Alexander Henry,

Henry, Alexander, 1765?-1814.
Minneapolis : Ross & Haines, [1965]

Touring the national parks of the Northwest : Crater Lake, Craters of the Moon, Glacier, Hell's Cany

Ludmer, Larry H.
[Edison, NJ] : Hunter Pub., [2009?]

Travels through the interior parts of North America, in the years 1766, 1767, and 1768.

Carver, Jonathan, 1710-1780.
Minneapolis : Ross & Haines, 1956.
3d ed.