Letter signed Chouteau, Harrison and Valle, St. Louis, to Seth Ledyard Phelps, Cairo, Illinois, August 22, 1863, D01872. Missouri Historical Society Library and Research Center.

Letter signed Chouteau, Harrison and Valle, St. Louis, to Seth Ledyard Phelps, Cairo, Illinois, August 22, 1863, D01872. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/9352 Accessed November 13, 2024.