The expeditions of Zebulon Montgomery Pike to headwaters of the Mississippi River through Louisiana

Pike, Zebulon Montgomery, 1779-1813.
Minneapolis : Ross & Haines, 1965.
A new ed., now first repinted in full from the original of 1810, with copious critical commentary, memoir of Pike, new map and other illus. and complete index, by Elliott Coues.

The fur-bearing animals of North America.

Coues, Elliott, 1842-1899.
[New York] : Arno, [1970]

History of the expedition under the command of Lewis and Clark

Lewis, Meriwether, 1774-1809.
New York : Dover Publications, [1965]

The journal of Jacob Fowler narrating an adventure from Arkansas through the Indian Territory, Oklah

Fowler, Jacob, 1765-1850.
Minneapolis : Ross & Haines, 1965.

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

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