Oral history interview with J. D. Smith conducted by Albert Hewitt on October 31, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Smith begins by discussing his move to Las Vegas, Nevada in 1927 after buying an office for his dental practice. He describes life in Las Vegas at the time, how the city has expanded and changed, and his career as a dentist. Smith also talks about his time as president of the Nevada State Board of Education. He concludes by elaborating on other aspects of Las Vegas history, such as the crash of Carole Lombard's plane, the Helldorado Parades, and nuclear weapons testing.

Oral history interview with Bess Hanson conducted by Debra Puepke on February 25, 1971 for the Ralph Roske Oral History Project. In her interview Hanson discusses growing up in Las Vegas, Nevada and raising a family there.

Oral history interview with Ellen L. (Lin) Hansen conducted by Terri Hansen on April 30, 1985 for the Ralph Roske Oral History Project on Early Las Vegas. In her interview Hansen discusses the effects of World War II, family history, environmental changes, and government in Las Vegas, Nevada.

Oral history interview with Joeseph L. Haughaboo conducted by James F. Haughaboo on April 01, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. The two discuss Haughaboo’s personal family history, his occupational history, and Mr. Haughaboo’s observations of Las Vegas city life since he moved to the state in 1953.