Oral history interview with Leon Harteson conducted by David Bash III on June 20, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. In his interview Harteson discusses his views on the development of Las Vegas, Nevada.

Oral history interview with Neil H. Holmes conducted by Laura Bell on February 12, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Holmes covers the construction of Boulder (Hoover) Dam and Las Vegas, Nevada’s living conditions in 1931.

Oral history interview with DeRuyter O. Butler conducted by Stefani Evans and Claytee D. White on September 15, 2016 for the Building Las Vegas Oral History Project. Butler begins with discussing his early life and joining Steve Wynn's Atlandia Design in Atlantic City, New Jersey in 1982. He then talks about moving to Las Vegas, Nevada in 1986. The interview focuses on the design and development of various Las Vegas casinos.

Oral history interview with Steve Keener conducted by David G. Schwartz on October 07, 2016 for the Slot Operations Oral History Project. Keener discusses his background in the slot positions at Tropicana Hotel, in Atlantic City and the Dover Down Hotel in Delaware. Keener also discusses the expansion of video over stepper, server-based gaming, and the increase in riverboat gaming. He also mentions the role of free play, skill-based, and 3D gaming being introduced into slot machines.

Oral history interview with Maceo Anderson conducted by Cassandra Wesley on March 15, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Anderson discusses black entertainers in Las Vegas, Nevada, his experiences in tap dancing, and education.

Oral history interview with Dorothy Thompson conducted by Patricia Moore on February 18, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Thompson discusses the growth of Las Vegas, Nevada. Thompson also describes her life as the wife of a railroad worker. She briefly discusses religion, specifically Mormonism.

Oral history interview with Nicholas Popovich conducted by James Popovich on March 15, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Nicholas discusses working in casinos and the rise of gaming in Las Vegas, Nevada. Nicholas also talks about the changes in Las Vegas and how casinos changed the methods of operations throughout the city.