Letter signed by R. Wash, St. Louis, to William Clark and Document signed by Thomas Riddick, receipt to William Clark, June 8, 1825, A0289-01681. Missouri Historical Society Library and Research Center.

Letter signed by R. Wash, St. Louis, to William Clark and Document signed by Thomas Riddick, receipt to William Clark, June 8, 1825, A0289-01681. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/10760 Accessed September 20, 2024.