Sources: Performing Pachyderm

Las Vegas Sun, “Bertha’s Home Gone, But Memorial Planned,” April 11, 2000.

Nevada State Journal, “Circus Room is Opened at Nugget in Sparks,” June 28, 1962.

Nevada State Journal, “Around the Town,” April 15, 1973.

Nevada State Journal, “Entertainer Decides to Pursue Veterinary Career,” July 20, 1975.

Reno Evening Gazette, “Any Woman Wants to Look Her Best, Elephants Too,” Dec. 10, 1971.

Reno Evening Gazette, “C.J. Madison: He Had Friends,” Jan. 22, 1975.