Letter signed W. Milner Roberts, St. Louis, to James B. Eads, St. Louis and Illinois Bridge, May 5, 1869, D03613. Missouri Historical Society Library and Research Center.

Letter signed W. Milner Roberts, St. Louis, to James B. Eads, St. Louis and Illinois Bridge, May 5, 1869, D03613. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/760 Accessed September 19, 2024.