Letter signed Return J. Meigs, General Post Office Department, to Thomas Jefferson, March 7, 1823, A0770-00009. Missouri Historical Society Library and Research Center.

Letter signed Return J. Meigs, General Post Office Department, to Thomas Jefferson, March 7, 1823, A0770-00009. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/1728 Accessed September 19, 2024.