William A. Wheeler (English Wikipedia)

University of Vermont Associate Alumni (1895). University of Vermont Obituary Record. Vol. 1. Burlington, VT: University of Vermont. p. 79.
Purcell, L. Edward (2010). Vice Presidents: A Biographical Dictionary. York, PA: Maple Press. pp. 183–184. ISBN 978-0-8160-7707-6.
Trefousse, Hans L. (2002). The American Presidents Series: Rutherford B. Hayes; The 19th President. New York, NY: Henry Holt and Company. p. 68. ISBN 978-0-8050-6908-2.
Joint Committee On Printing, United States Congress (1950). Biographical Directory of the American Congress, 1774-1949. Washington, DC: U.S. Government Printing Office. p. 1998 – via Google Books.
Perman, Michael (2009). Pursuit of Unity: A Political History of the American South. Chapel Hill, NC: University of North Carolina Press. p. 150. ISBN 978-0-8078-9925-0 – via Google Books.
McPherson, Edward, ed. (1882). "Election of United States Senators: New York". The Tribune Almanac and Political Register. New York, NY: The Tribune Association. p. 34 – via Google Books.
Johnson, Rossiter; Brown, John Howard, eds. (1904). The Twentieth Century Biographical Dictionary of Notable Americans. Vol. X. Boston, MA: The Biographical Society. p. Wheeler-Wheelock – via Google Books.
Porter, Robert Percival; MacMillan, Thomas C.; Jones, William P., eds. (1887). "New York Senatorial Election of 1881". The Inter Ocean Curiosity Shop (First ed.). Chicago, IL: The Inter Ocean Publishing Company. p. 167 – via Google Books.

ghostarchive.org

"William A. Wheeler (1877–1881)". U.S. Presidents: Rutherford B. Hayes. Charlottesville, VA: Miller Center, University of Virginia. 4 October 2016. Retrieved September 29, 2022.

Chisholm, Hugh, ed. (1911). "Wheeler, William Almon" . Encyclopædia Britannica. Vol. 28 (11th ed.). Cambridge University Press. p. 586.