Unsigned letter by William Clark (signature removed), Washington City, to George Rogers Hancock Clark, November 30, 1828, A0289-00627. Missouri Historical Society Library and Research Center.

Unsigned letter by William Clark (signature removed), Washington City, to George Rogers Hancock Clark, November 30, 1828, A0289-00627. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/11802 Accessed September 19, 2024.