Contemporary copy of letter signed John B. Gray, Headquarters, State of Missouri, Adjutant General's Office, Saint Louis, to General L. Thomas, Washington, D.C., March 30, 1863, D03240. Missouri Historical Society Library and Research Center.

Contemporary copy of letter signed John B. Gray, Headquarters, State of Missouri, Adjutant General's Office, Saint Louis, to General L. Thomas, Washington, D.C., March 30, 1863, D03240. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/3757 Accessed September 20, 2024.