History of the expedition under the command of Captains Lewis and Clark, to the sources of the Missouri, thence across the Rocky Mountains and down the river Columbia to the Pacific Ocean : performed during the years 1804-5-6 by order of the government of the United States / prepared for the press by Paul Allen ; in two volumes.

"Mr. [Nicholas] Biddle's name does not appear ... It is said, however, by Robert T. Conrad, that Mr. Biddle actually wrote the two volumes from Lewis and Clarke's notes"--Appletons, Cycl. of Amer. Biog.

Vol. 1: xxviii, 470 p.; v. 2: ix, 522 p., [6] leaves of plates, 1 folded.

With : Life of Captain Lewis DLC

Shaw & Shoemaker 31924

Appendix contains: Observations and relfections on the present and future state of upper Louisiana, in relation to the government of the Indian nations ... -- A summary statement of the rivers, creeks, and most remarkable places, their distances from each other, etc. ... -- Estimate of the western Indians -- Thermometrical observations ... Remarks and reflections.

Also available in digital form on the Library of Congress Web site.