Heg, J.E., ed. (1882). "Annals of the legislature". The Blue Book of the state of Wisconsin, 1882 (Report). State of Wisconsin. pp. 175, 179. Retrieved June 15, 2019.
Toepel, M. G.; Kuehn, Hazel L., eds. (1960). "Wisconsin's former governors, 1848-1959". The Wisconsin Blue Book, 1960 (Report). Wisconsin Legislative Reference Bureau. p. 73. Retrieved June 15, 2019.
Bashford, R. M., ed. (1877). "Official directory". The legislative manual of the state of Wisconsin, 1877 (Report). E. B. Bolens, State Printer. p. 443. Retrieved June 15, 2019.
