Letter signed by [George Rogers Hancock Clark], St. Louis, to William Preston, September 23, 1851, A0289-00752. Missouri Historical Society Library and Research Center.

Letter signed by [George Rogers Hancock Clark], St. Louis, to William Preston, September 23, 1851, A0289-00752. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/12085 Accessed November 22, 2024.