Oral history interview with Gordon Christie conducted by Larry DuRussel on June 30, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Christie discusses working on the building of the MGM Grand Hotel, Fremont Hotel, Sahara Hotel, Desert Inn Hotel, and the Frontier Hotel. He also discusses religion, politics, family life in Las Vegas, Nevada, and the growth of Las Vegas.

Oral history interview with Wendell Bunker on October of 1971 for the Ralph Roske Oral History Project on Early Las Vegas. Wendell Bunker (b. 1911 in St. Thomas, Nevada), discusses early Las Vegas, Nevada and the socio-economic changes that have taken place in the Valley. Bunker talks about the Boulder (Hoover) Dam and religion and education in Nevada. He also describes working for the Union Pacific Railroad and the importance of the railroad to the economic development of Las Vegas.

Oral history interview with Hal G. Curtis conducted by Bill Teepe on February 24, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Curtis talks first about his work on the Union Pacific Railroad before discussing changes and development in Las Vegas, Nevada, including development on the Strip and Downtown areas. He also talks about Block 16, the El Rancho Vegas fire, social clubs, and religion.