The Twentieth Century Dictionary of Notable Americans. Boston, 1904: 10: unpaginated

Dictionary of American Biography. 22 vols. New York, 1943:15: 363-367

Miles, Ellen G. American Paintings of the Eighteenth Century. The Collections of the National Gallery of Art Systematic Catalogue. Washington, D.C., 1995: 249-253 (on Stuart's portrait of John Randolph)