Correspondence. Unpublished, 1819-1866. MC 1998.10 [View the Finding Aid], James Buchanan Papers, Archives and Special Collections, Dickinson College, Carlisle, PA.  [Read the Letters]

Moore, John Bassett, ed. The Works of James Buchanan, Comprising His Speeches, State Papers, and Private Correspondence. 12 vols. Philadelphia and London: J. B. Lippincott Co., 1908-1911. [Read the Speeches, Papers, and Letters] (Reprint, New York: Antiquarian Press, 1960.)

Papers of James Buchanan and Harriet L. Johnston. Washington, DC: Library of Congress Photoduplication Service, 1977.

Richardson, James D. A Compilation of the Messages and Papers of the Presidents, Prepared under the Direction of the Joint Committee on Printing, of the House and the Senate . . . (with Additions and Encyclopedic Index by Private Enterprise), vol 7. New York: Bureau of National Literature, 1897.