Oral history interview with Mitchell A. Cobeaga conducted by Raymond E. Frey on March 14, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Mitchell Cobeaga discusses early life in Nevada, the history of the Nevada State Bank, education in Nevada in the 1920s and 1930s, and Southern Nevada's influence over the rest of the state.

Oral history interview with Eular Lunsford conducted by Mark J. Lestelle on March 15, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Lunsford describes his work experiences and life in Henderson, Nevada after moving there on September 09, 1951. Lunsford held various jobs, including serving as a magnesium plant firefighter, baker, and taxi cab driver.

Oral history interview with Jean Peck conducted by Thomas Zernzack on February 12, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Peck shares her knowledge about Las Vegas, Nevada, and talks about her experiences living there. Peck later talks about the social changes that Las Vegas went through when gambling was legalized.

Oral history interview with Jack Lindell conducted by Michael Forrest on February 24, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, Lindell discusses arriving in Las Vegas, Nevada from California in 1951 for new employment opportunities. He discusses working as a building contractor, developer, and as a teacher.

Oral history interview with Art Trelease conducted by Patricia Holland on May 16, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. Trelease discusses the fire department in Las Vegas, Nevada.

Oral history interview with Douglas Reynolds conducted by Dr. David Emerson on June 16, 2006 for the UNLV @ 50 Oral History Project. Reynolds discusses joining the University of Nevada, Las Vegas’ engineering faculty in 1983 and writing a report that led to the founding of the engineering college. He also talks about the report’s accreditation with the Accreditation Board for Engineering and Technology (ABET).

Oral history interview with Bradley Rothermel conducted by Claytee D. White on July 31, 2006 for the UNLV @ 50 Oral History Project. Rothermel discusses his career as a coach for the Chicago Cubs and athletic director at the University of Nevada Las Vegas (UNLV) from 1981 to 1990, as well as the history of the athletic programs at UNLV.