Oral history interview with Edward Gregory conducted by Jonathan R. Bellingar on March 2, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Gregory discusses leaving Nevada to serve in the Army during World War II before eventually returning to Nevada in 1950. The interview concludes with a brief overview of how Nellis Air force Base has changed since the 1950s.

Oral history interview with Elwood Schmidt conducted by Claytee D. White on and November 14, 2018 for the Boyer Early Las Vegas Oral History Project. In this interview, Schmidt discusses his upbringing and early interest in medicine. He talks about working for the United States Public Health Service, interviewing Emergency Medical Service (EMS) ambulance drivers, and writing Nevada EMS: A History of Emergency Medical Services in Nevada. Lastly, Schmidt discusses providing medical care to Native American populations.

Oral history interviews with Steven Clarke conducted by Claytee D. White and Stefani Evans on November 17, 2016 and December 08, 2016 for the Building Las Vegas Oral History Project. In the first interview, Clarke discusses his early life in Winnipeg, Canada. He talks about his early interest in architecture, and moving to Las Vegas, Nevada in 2011. Clarke talks about becoming the director of the Downtown Design Center, future plans for the Historic Westside Community, and his role in the Historic Urban Neighborhood Design Redevelopment plan. In the second interview, Clarke discusses the HUNDRED Plan, a plan for community-led investment in the Historic Westside.

Oral history interview with Mary Habbart conducted by David R. Patt on March 07, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. This interview offers an overview of life in Las Vegas, Nevada in the early days, which included: atomic testing, floods, prostitution on Block 16, early Fremont Street and Duck Creek. Also discussed during this interview: Sunset Park, The Roosevelts, Bugsy Siegel, local government and the Hoover Dam.

Oral history interview with Elmore B. Curtis conducted by Judy L. Curtis on March 1, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Fire department captain, Elmore B. Curtis covers life in Southern Nevada since 1942, including his personal history, and the early development of the Nevada Test Site. During the interview, Curtis also discusses early tourism and socio-economic progress in Southern Nevada.