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.

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.

Oral history interview with Audrey Taylor Henry conducted by Claytee D. White on February 26, 2010 for the Boyer Early Las Vegas Oral History Project. In this interview Audrey Henry discusses her early childhood, going to the prestigious New York School of Performing Arts, and becoming a dancer. She then talks about dancing around the world and in Las Vegas, Nevada. She also discusses having to leave dance to have more time with her family, becoming an on-air radio personality, and earning her undergraduate and master's degrees.

Oral history interview with Donna Henshaw conducted by Jeff Thompson on February 12, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. This interview covers the history and development of Las Vegas, Nevada, cost of living in Nevada, and the Old Elk’s Parade.

Oral history interview with Harrie Fox Hess conducted by Scot Siegel on February 26, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Hess discusses how he felt as a young adult moving to Las Vegas, Nevada, his contributions to Nevada through his work as a psychologist, and the first law to be drafted on psychology certification in Nevada. Hess then describes the Wildcat Lair as an important site of social recreation for early Las Vegas youth. He also discusses how workers from the Great Depression paved the way for industrial success in gambling due to their employment on the Boulder (Hoover) Dam.