Oral history interview with H. Joy Razy conducted by Andrew Gordon on March 17, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Razy discusses the construction of the Boulder (Hoover) Dam as well as the changes in city infrastructure such as water supply and roads. Lastly, Razy discusses the divorce and gambling industries of Las Vegas, Nevada.

Oral history interview with Charles A. Bennett conducted by Michael E. Kulwin on March 05, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Bennett discusses early gaming figures, real estate, Howard Hughes, and casino development. Bennett also weighs in on the Carol Lombard plane crash tragedy, and the early atomic bomb tests conducted in Nevada.

Oral history interview with Mary B. Cooke conducted by Gigi Arino on March 18, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. During this interview Mary B. Cooke discusses previous jobs, personal family history, education, and the growth and development of the city. She also expresses her opinions on the topic of welfare, healthcare and the condition of the hospitals in Las Vegas. Digital audio and transcript available.

Oral history interview with Chester Davis conducted by Keith Sargent on June 24, 1987 for the Ralph Roske Oral History Project on Early Las Vegas. In his interview Davis discusses his time working as a librarian in the James Dickinson Library at the University of Nevada, Las Vegas. Davis focuses his interview on a remodel of the library both at the physical and technological level.

Oral history interview with Laura Kelly conducted by Cindy Gaylor on February 27, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Kelly discusses her early life in Boulder City, Nevada, Nellis Air Force Base, and local politics. She also discusses the Civilian Conservation Corps (CCC) in Southern Nevada during the Great Depression.