Contemporary copy (in pencil) of letter signed William Clark, St. Louis, to Col. Chambers and Col. Morgan, ca. 1817, A0289-01520. Missouri Historical Society Library and Research Center.

Contemporary copy (in pencil) of letter signed William Clark, St. Louis, to Col. Chambers and Col. Morgan, ca. 1817, A0289-01520. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/11053 Accessed September 19, 2024.