Oral history interview with Erick Spiess conducted by Thomas Barr on March 18, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Spiess discusses his personal history and how he came to Las Vegas, Nevada. Spiess describes how Las Vegas and its casinos have changed, construction projects he has worked on, and his interest in inventing. Spiess also discusses his career as the electrical inspector at the Nevada Test Site, how and why the nuclear tests were conducted, and the commercial applications of the tests. He goes on to talk about radiation and the effects of nuclear fallout.

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 Melvin Green conducted by Stefani Evans and Claytee D. White on September 23, 2016 for the Building Las Vegas Oral History Project. In this interview, Green discusses his upbringing in Louisiana and growing up in a family of farmers. He recalls moving to Las Vegas, Nevada in 1983, working for Nevada Partners, and his involvement in the redevelopment of the Westside School. Green talks about his architect firm, KME Architects, and lists projects his company has worked on in Las Vegas. Lastly, Green describes presenting new designs to community members and partnering with church leaders to build community housing.

Oral history interview with Martha Drohobyczar conducted by Lisa Gioia-Acres on March 24, 2009 for the Heart to Heart Oral History Project. Drohobyczar discusses her careers as a nurse midwife and a nursing professor at the University of Nevada, Las Vegas.

Oral history interview with Frank Suda conducted by Eileen Green on March 03, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Suda describes life in Las Vegas, Nevada in 1942, where he was sent for military training during World War II. He discusses the history of the Las Vegas Flexible Gunnery School which was located in what became Indian Springs, Nevada, and the establishment of Nellis Air Force Base. He talks about recreational activities in Las Vegas, including listing different entertainers and casinos that were present at the time.

Oral history interview with Robin Trout conducted by Phyllis McKinnon on October 17, 1985 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Trout discusses being a practicing obstetrician-gynecologist nurse in Las Vegas, Nevada. Trout discusses the education required to be a nurse compared to the kind of education and experience she feels a nurse actually needs. She talks about issues of malpractice in the medical field and malpractice insurance, her current work duties, and other aspects of working in the medical field.

Oral history interview with Beverly Mathis conducted by Claytee D. White on July 20, 2016 for the African Americans in Las Vegas: a Collaborative Oral History Project. In this interview, Mathis discusses her early life in Trenton, Tennessee. She talks about experiencing discrimination, the importance of voting, and attending the University of Tennessee at Martin. Mathis describes moving to Las Vegas, Nevada in 1976 and being an African American elementary teacher at the time. Lastly, Mathis discusses her thoughts on education in Nevada.