Hoing, Willard L. David B. Henderson: Speaker of the House." Iowa Journal of History 55 (January 1957): 1-34.
Perkins, George Douglas. David Bremner Henderson. [Dubuque?: N.p., 1906].
Schlup, Leonard. Defender of the Old Guard: David B. Henderson and Republican Politics in Gilded Age America." Juliens Journal 22 (January 1997): 22-24.