Oral history interview with Thomas Mulroy conducted by Richard Bidelman on March 16, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Mulroy discusses downtown Las Vegas, Nevada, local government, Old City Hall, Mormon Fort, citizen participation, and the construction of the Showboat Hotel and Casino.

Oral history interview with Richard Wyman conducted by Kenneth B. Manoff on March 12, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Wyman discusses working at the Nevada Test Site and his involvement with the University of Nevada, Las Vegas (UNLV) Engineering Department.

Oral history interview with Alan D. Dennis conducted by David Schwartz on April 20, 2017 for the Boyer Early Las Vegas Oral History Project. In this interview, Dennis discusses the opening of the Boulder Station Hotel and Casino in 1994. He talks about the gaming industry in Las Vegas, Nevada, casino gaming, and casino customer services. Dennis recalls anecdotes as a valet driver and changes in valet services.

Oral history interview with Dwight Chambers conducted by Janet Ann Jack on February 26, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Chambers discusses working in numerous Las Vegas, Nevada’s hotel-casinos including Caesar’s Palace, hotel administrations’ connections with the mafia, and plans for expanding the Landmark Hotel.

Oral history interview with Leandrew Winston conducted by Claytee White on August 03, 2016 for the African Americans in Las Vegas: a Collaborative Oral History Project. Winston describes his migration from Arkansas to California and then to Las Vegas, Nevada where he encountered racism in an overt manner until his press pass allowed him to enter communities of non-blacks more easily. He also discusses working with Vegas PBS and KCEP.

Oral history interview with Bob E. Favor conducted by Paul Ortiz on an unknown date in the 1970s for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Favor discusses moving to Nevada in 1952 after his military service. Favor then discusses his various careers in Nevada including accounting and self-employment.

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.