Christopher, Maurine. Black Americans in Congress. 1971. Rev. and expanded ed. New York: T.Y. Crowell, 1976. Originally published as Americas Black Congressmen.
Gibbs, Warmoth T. Hiram R. Revels and His Times. Quarterly Review of Higher Education Among Negroes 8 (January 1940): 25-37; (April 1940): 64-91.
Gravely, William B. "Hiram Revels Protests Racial Separation in the Methodist Episcopal Church (1876)." Methodist History 8 (1970): 13-20.
Lawson, Elizabeth. The Gentleman from Mississippi: Our First Negro Congressman, Hiram R. Revels. New York: n.p., 1960.
Libby, Billy W. Senator Hiram Revels of Mississippi Takes His Seat, January-February, 1870. Journal of Mississippi History 37 (November 1975): 381-94.
Meyer, Howard N. Two Gentlemen from Mississippi. Chicago Jewish Forum 26 (Fall 1967): 28-36.
Office of History and Preservation, Office of the Clerk, Black Americans in Congress, 1870–2007. Washington, D.C.: U.S. Government Printing Office, 2008.
Sewell, George A. Hiram Rhodes Revels: Another Evaluation.Negro History Bulletin 38 (December 1974-January 1975): 336-39.
Singer, Donald L. For Whites Only: The Seating of Hiram Revels in the United States Senate. Negro History Bulletin 35 (March 1972): 60-63.
Smith, Samuel Denny. The Negro in Congress, 1870-1901. 1940. Reprint. Port Washington, NY: Kennikat Press, 1966.
___. The Negro in the United States Senate. In Essays in Southern History Presented to Joseph Gregoire de Roulhac Hamilton, edited by Fletcher Melvin Green, pp. 49-66. James Sprunt Studies in History and Political Science, vol. 31. 1949. Reprint. Westport, CT: Greenwood Press, 1976.
Thompson, Julius Eric. Hiram R. Revels, 1827-1901: A Biography. New York: Arno Press, 1982.
Wheeler, Gerald E. Hiram R. Revels, Negro Educator and Statesman. Masters thesis, University of California, Berkeley, 1949.