Oral history interview with Ruth Hazard conducted by Jerry L. Erb on March 10, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. At the time of the interview, Ruth had lived in Nevada for over forty years. Ruth discusses living and working in Las Vegas and Carson City, Nevada. She also covers various subjects including: the atomic tests and the growth of the hotel industry.

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 Mayer Jacob (Chic) Hecht conducted by Julie Sefman on April 02, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Chic Hecht discusses moving to Las Vegas, Nevada in 1945. He also talks about the retail business world, being a state senator, being a U.S. senator, and being an ambassador to the island nation of the Bahamas.

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 Marie Heher conducted by her daughter Sharon Heher on March 01, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, Heher discusses her early life in Boulder City, Nevada and Henderson, Nevada, as well as her education in Reno, Nevada and Las Vegas, Nevada. Heher also discusses the Helldorado parades and her experiences with the Union Pacific Train Depot in downtown Las Vegas, Nevada.

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 LaVaun Hendrix conducted by Judy Laliberte on February 27, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. The two discuss how Hendrix originally came to Nevada, her occupational history, and differences between the school system in Las Vegas, Nevada. Hendrix explains how a changing school system has affected her job as a teacher and her students. She goes on to talk about the above-ground atomic tests, Helldorado, changes to the desert, and Nevada during World War II.