Oral history interview with Neil H. Holmes conducted by Laura Bell on February 12, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Holmes covers the construction of Boulder (Hoover) Dam and Las Vegas, Nevada’s living conditions in 1931.

Oral history interview with Marguerite Goldstein conducted by Carol A. Semendoff on February 25, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. This interview covers early Las Vegas, Nevada from 1950 to 1979. Also included during this interview is discussion on local dignitaries, the growth of Las Vegas, gambling as the major industry, Las Vegas Strip hotels, and housing developments.

Oral history interview with Nicholas Popovich conducted by James Popovich on March 15, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Nicholas discusses working in casinos and the rise of gaming in Las Vegas, Nevada. Nicholas also talks about the changes in Las Vegas and how casinos changed the methods of operations throughout the city.

Oral history interview with Harry M. Reid conducted by Nancy Worthen on March 09, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Reid discusses his personal family history and the history of Searchlight, Nevada. Reid mainly focuses on mining and its relation to Searchlight. Reid also talks about the Nellis family and William Nellis, a fighter pilot. Nellis Air Force Base was renamed in his honor in 1950.

Oral history interview with Gene Leavitt conducted by his son, Monte Leavitt, on February 28, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Mr. Leavitt talks about his career as a truck and bus driver. He also talks about the life in Southern Nevada, the soldiers stationed here, and gambling. Leavitt also briefly discusses doing drilling work on the Boulder (Hoover) Dam.

Oral history interview with Eleanor Scholl conducted by Ryk Galloway on March 13, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Scholl discusses her experiences living in Las Vegas, Nevada. She talks about the changes in Las Vegas since the 1950s, and the Helldorado parade.

Oral history interview with Rosemary Witt conducted by Claytee D. White on November 7, 2006 for the UNLV @ 50 Oral History Project. Witt discusses the faculty and where classes were taught at the University of Nevada, Las Vegas (UNLV) and type of research being done. Witt also discusses the human simulator and its relevance to hands-on nursing. She addresses nursing shortages at UNLV, effects of doubling student enrollment, changing class schedules, shortening semesters, and requiring summer classes in effort to graduate nurses faster.