Appointment of Meriwether Lewis Clark as "a Cadet in the service of the United States," signed James Barbour, secretary of war, June 30, 1825, A0289-00959. Missouri Historical Society Library and Research Center.

Appointment of Meriwether Lewis Clark as "a Cadet in the service of the United States," signed James Barbour, secretary of war, June 30, 1825, A0289-00959. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/12402 Accessed September 19, 2024.