Custer, Elizabeth B. Following the Guidon. New York: Harper & Brothers, 1890.

Custer, George A. My Life on the Plains; or, Personal Experiences with the Indians. New York: Sheldon, 1874. Reprint, 1952.

Danker, Donald. Man of the Plains: Recollections of Luther North, 1856–1882. Lincoln: University of Nebraska Press, 1961.

David, Robert B. Finn Burnett Frontiersman. Glendale, Calif.: Arthur H. Clarke, 1937.

Davis, Britton. The Truth About Geronimo. New Haven, Conn.: Yale University Press, 1929. Reprint, 1932.

De Trobriand, Phillipe Regis. Military Life in Dakota: The Journal of Phillipe Regis de Trobriand. St. Paul: Alvord Memorial Commission, 1951.

DeBarthe, Joe. The Life and Adventures of Frank Grouard, Indian Scout. Norman: University of Oklahoma Press, 1958.

Debo, Angie. Geronimo: The Man, His Time, His Place. Norman: University of Oklahoma Press, 1982.

Decker, Peter R. The Utes Must Go! American Expansion and the Removal of a People. Golden, Colo.: Fulcrum, 2004.

DeMallie, Raymond J., ed. The Sixth Grandfather: Black Elk’s Teachings Given to John G. Neihardt. Lincoln: University of Nebraska Press, 1984.