Oral history interview with Morgan J. Sweeny conducted by James M. Greene on September 20, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. Sweeny discusses Boulder City, Nevada and the Boulder (Hoover) Dam.

Oral history interview with Norma and Gil Schwartz conducted by Stefani Evans and Claytee White on September 22, 2017, October 04, 2017, and February 14, 2018 for the Building Las Vegas Oral History Project. In the three interviews, the couple describes Gil’s leadership in the National Association of Real Estate Brokers (NAREB), properties that he’s built and developed, and purchasing blueprints of un(der)developed parcels in Las Vegas, Nevada on behalf of Howard Hughes's land agent, J. Herbert Nall.

Oral history interview with Midge Innis conducted by James Thomas Griffin on May 8, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. The two discuss her occupational history as well as how she met her husband. Innis discusses the changes inside casinos and gambling. The interview concludes with Innis’ thoughts on environmental and social changes in Las Vegas, Nevada.

Oral history interview with K. Oscar Knudson conducted by Dorothy O'Hara on an unknown date in 1974 for the Ralph Roske Oral History Project on Early Las Vegas. Knudson discusses his personal history in Las Vegas, Nevada and recalls positive economic changes that Southern Nevada had as a result of tourism.

Oral history interview with Kevin Brady conducted by David Schwartz on September 07, 2016 for the Slot Operations Oral History Project. Brady discusses his experience in negotiating with vendors for new slot games on the floor, what makes a good slot manager, and the changes in technology since he first started in the slot industry. He also describes his personal gambling and his own advice to young people who might want to go into slot operations.

Oral history interview with Robert Shaddy conducted by Jennifer Riewe on March 12, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Shaddy discusses gambling and the expansion of education in Las Vegas, Nevada. Shaddy also discusses Mormonism, its prevalence, and its impact on the state. Lastly, Shaddy discusses organized crime and prostitution.

Oral history interview with John Graves conducted by Hank Baran on March 01, 1987 for the Ralph Roske Oral History Project on Early Las Vegas. Graves discusses the gaming industry, the women in gaming, hotels on the Las Vegas, Nevada Strip, McCarran Airfield, and golfing in Southern Nevada.