Sources

[1] Young, Robert W. Senator James Murray Mason: Defender of the Old South. 1st ed. Knoxville: University of Tennessee Press, 1998.

Mason, J.M. (James Murray). J.M. Mason papers, James Murray Mason paper, 1798-1871. Library of Congress. Manuscript/Mixed Material. https://lccn.loc.gov/mm79031591

United States. Congress. Senate. Select Committee on the Harper’s Ferry Invasion., Collamer, J., Mason, M. (James Murray). 1860. Report of the Select Committee of the Senate Appointed to Inquire into the Late Invasion and Seizure of the Public Property at Harper’s Ferry. Washington 1860.

Reports of the Harper's Ferry Investigating Committee.; MAJORITY REPORT. https://www.nytimes.com/1860/06/16/archives/reports-of-the-harpers-ferry-investigating-committee-majority.html?smid=wa-share

James Murray Mason (1798-1871), “Comments on the Senate Floor: Sen. Mason of Virginia. Delivered in the United States Senate, January 23rd, 1860.,” Mason's Legacies, accessed March 26, 2021, https://masonslegacies.org/admin/items/show/914

Letter from Senator James M. Mason to U.S. President James Buchanan, C0365, Special Collections Research Center, George Mason University Libraries.

Zucconi, Adam J. “The Ideology of Equality: James Murray Mason and Antebellum Politics”. ProQuest Dissertations Publishing, 2011.

Hubbard, Charles M. “James Mason, the ‘Confederate Lobby’ and the Blockade Debate of March 1862.” Civil War history 45, no. 3 (1999): 223–237.

Bugg, James Luckin. “The Political Career of James Murray Mason: The Legislative Phase”. ProQuest Dissertations Publishing, 1950.

Walther, Eric H. 1992. The fire-eaters. Baton Rouge: Louisiana State University Press.