Oral history interview with Ruth Hazard conducted by Jeff Crampton on March 27, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Hazard offers an overview of life in early Las Vegas, Nevada from 1931 to 1977 including atomic testing.

Oral history interview with Lomie Heard conducted by Stephen M. Singer on February 09, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Heard discusses education over the span of thirty years, and includes an overview on the building of the University of Nevada, Las Vegas. She also discusses Nellis Air Force Base, jet airplanes at Nellis, military families, and the Nevada Test Site.

Oral history interview with Howard Heckethorn conducted by Neil Dalmas on March 02, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. This interview offers an overview of early education in Nevada. Mr. Heckethorn also discusses Stewart Ranch, Howard Hughes and the Hughes Site, and the migration of the Mormons to the Las Vegas area.

Oral history interview with Howard Heckethorn conducted by Richard Eitland on February 15, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Mr. Heckethorn describes going to school in the early days of Las Vegas, Nevada. He also talks about many notable teachers he had, as well as the development of the Las Vegas area. Heckethorn also discusses his arrival to Las Vegas, Nevada in 1930, and recalls the Old Mormon Fort, El Rancho, The Last Frontier, and the tourism that gambling brought to the city. Heckethorn discusses the 1960s, and the impact Howard Hughes had in the development of hotels and casinos.

Oral history interview with Shirley Helmick conducted by Lyle Helmick on May 12, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Helmick discusses her personal history, occupational history, and reasons for moving to Nevada. She also explains events that the United Methodist Church hosts.

Oral history interview with William Helms conducted by Denise Wolff on March 04, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Helms discusses the transformation, growth, and development of the public education system in Las Vegas, Nevada.

Oral history interview with Holbert Hendrix conducted by Keith Thomas on February 20, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. The two discuss changes at the University of Nevada, Las Vegas, including construction, when the university began awarding degrees, and Hendrix’s reasons for moving to Las Vegas, Nevada. Hendrix then describes changes to the Strip and how the hotel industry has changed since he first arrived in Nevada. The interview concludes with Hendrix contemplating new problems that may arise in Las Vegas and his hopes that the Nevada state government would invest more into funding for education.