William 1770-1838 Clark

Original Journals of the Lewis and Clark Expedition, 1804-1806; Printed from the Original Manuscripts in the Library of the American Philosophical Society and by Direction of Its Committee on Historical Documents; Together with Manuscript Material Of... ; 5

Travels of the Source of the Missouri River and Across the American Continent to the Pacific Ocean. Performed by Order of the Government of the United ... in the Years 1804, 1805, and 1806; Volume 2