Walter Neale, "Walter Preston Brownlow," Autobiographies and Portraits of the President, Cabinet, Supreme Court, and Fifty-fifth Congress, Volume 1 (The Neale Company, 1899).
Richard W. Austin, "Memorial Address for Representative Brownlow," House of Representatives Documents: 61st Congress, 3rd Session (December 5, 1910 - March 4, 1911), Volume 121 (1911), pp. 40-50.
"Walter P. Brownlow," Goodspeed's Biographical Sketches of Washington County, Tennessee, 1887. Transcribed for TNGenWeb by Louise Jackson. Retrieved: 19 August 2013.