Oral history interview with Helen H. Holmes conducted by Marilyn Swanson on February 12, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Holmes discusses the social, economic, and environmental changes that occurred in Boulder City, Nevada from 1931 to 1975. Holmes also discusses his home and family life in Nevada.

Oral history interview with Charles Perri conducted by Edwin Smith on February 10, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Perri discusses moving to Nevada in 1948 from New York. Perri discusses his career selling shoes, working as a survey crew member on a race track, and later working for the Las Vegas Fire Department. Perri later discusses the earlier casinos on the Las Vegas Strip.

Oral history interview with Gertrude Naegle conducted by Jeff Bradshaw on March 31, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Naegle recalls moving to Las Vegas, Nevada after buying a gas-filling station. She also discusses the above ground atomic testing, The Old Fort, and visits by President John F. Kennedy and Howard Hughes.

Oral history interview with Neil H. Holmes conducted by James Greene on January 14, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Holmes discusses the Boulder City, Nevada education system, family life, employment opportunities, housing, and the building of Boulder (Hoover) Dam.

Oral history interview with Muriel Parks conducted by Judy Drappo on February 26, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Parks discusses her personal history and the history of the University of Nevada, Las Vegas (UNLV). Parks discusses her career working at UNLV as the Director of Admissions and Records, and how the university has changed over time. Parks also discusses the career of Maude Frazier and their personal relationship.

Oral history interview with Kim Vilt conducted by Claytee D. White on January 12, 2010 for the Voices of the Historic John S. Park Neighborhood Oral History Project. Vilt discusses living in the John S. Park Neighborhood for ten years and her plans to stay there as long as she and her husband live in Las Vegas, Nevada.

Oral history interview with Robert Maxson conducted by David Emerson on May 15, 2007 for the UNLV @ 50 Oral History Project. In this interview Robert Maxson, the president of the University of Nevada, Las Vegas from 1984 to 1994 discusses securing funding for an engineering school, facilitating its accreditation, and obtaining funding for an honors program.