Letter signed H.W. Halleck, Headquarters of the Army, Washington, to Rev. W.G. Eliot, St. Louis, January 31, 1864, D03905. Missouri Historical Society Library and Research Center.

Letter signed H.W. Halleck, Headquarters of the Army, Washington, to Rev. W.G. Eliot, St. Louis, January 31, 1864, D03905. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/2190 Accessed September 19, 2024.