Letter signed H.W. Halleck, Hd. Qrs. Dept. of the Miss., Pittsburg Landing, Tenn., to His Excellency H.R. Gamble, Governor of Missouri, May 2, 1862, D03138. Missouri Historical Society Library and Research Center.

Letter signed H.W. Halleck, Hd. Qrs. Dept. of the Miss., Pittsburg Landing, Tenn., to His Excellency H.R. Gamble, Governor of Missouri, May 2, 1862, D03138. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/3667 Accessed September 19, 2024.