Letter signed Thomas Jefferson [initials only], Rockfish Gap, to William Kean, August 4, 1818, D00757. Missouri Historical Society Library and Research Center.

Letter signed Thomas Jefferson [initials only], Rockfish Gap, to William Kean, August 4, 1818, D00757. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/1511 Accessed September 19, 2024.