Catton, Bruce. U. S. Grant and the American Military Tradition. Boston: Little, Brown, 1954.

Freeman, Douglas S. R. E. Lee, A Biography. 1961. Reprint. New York: Scribner/Macmillan, 1988.

McFeely, William. Grant: A Biography. Norwalk, CT: Easton Press, 1987.

Oates, Stephen. With Malice toward None: The Life of Abraham Lincoln. Boston: Allen & Unwin, 1978.

Sears, Stephen W. George B. McClellan: The Young Napoleon. New York: Ticknor & Fields, 1988.

Strode, Hudson. Jefferson Davis. New York: Harcourt, Brace, 1955-1964.

Thomas, Benjamin P. Abraham Lincoln: A Biography. New York: Alfred A. Knopf, 1973.

Thomas, Benjamin P., and Hyman, Harold M. Stanton: The Life and Times of Lincoln's Secretary of War. Westport, CT: Greenwood Press, 1980.

Warren, Robert Penn. Jefferson Davis Gets His Citizenship Back. Lexington, KY: University Press of Kentucky, 1980.