Last of the Mohicans. In: Martin J. Manning (ed.), Clarence R. Wyatt (ed.): Encyclopedia of Media and Propaganda in Wartime America. Volume I.. ABC-CLIO, 2011, ISBN9781598842289, pp. 75–76.
Uncas In Spencer Tucker, James R. Arnold, Roberta Wiener: The Encyclopedia of North American Indian Wars, 1607–1890. ABC-CLIO, 2011, ISBN9781851096978, p. 809.
Uncas In: Jonathan Smith: Indian Tribes of the New England Frontier. Osprey, 2006, ISBN9781841769370, p. 42.
Walker, Warren S. "Plots, and Characters in the Fiction of James Fenimore Cooper". Originally published in Warren S. Walker, Plots and Characters in the Fiction of James Fenimore Cooper (Hamden, Connecticut: Archon Books, 1978), pp. 86–92. James Fenimore Cooper Society. Retrieved September 6, 2010.
University of Houston study guide, Quote: "Uncas will be the last pure-blooded Mohican because there are no pure-blooded Mohican women for him to marry."