Three promissory notes signed William Clark to Allen Campbell, due December 25, 1802, A0289-01299. Missouri Historical Society Library and Research Center.

Three promissory notes signed William Clark to Allen Campbell, due December 25, 1802, A0289-01299. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/8962 Accessed September 19, 2024.