Oral history interview with Alexander Nicholas conducted by Saleeh Sarwar Khan on February 24, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Nicholas discusses the increase in population in Las Vegas, Nevada and describes the type of crime that is most common in the city. Nicholas also describes the increase in pollution as more factories were built. Lastly, Nicholas discusses general changes in Las Vegas.

Oral history interview with George Monahan conducted by Colleen F. Karnes on February 28, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Monahan, a county engineer, discusses the history of flood control management in Las Vegas, Nevada and throughout Clark County. Monahan explains the seriousness of flooding in the city, how flooding is managed, and the solutions for flood prevention. Monahan also discusses the evolution of the Clark County Department of Public Works.

Oral history interview with Ron Saccavino conducted by David Schwartz on June 17, 2015 for the Table Games Management Oral History Project. In this interview, Saccavino recalls his career working as a casino manager in Las Vegas, Nevada at the Landmark, Lady Luck, Foxy's Firehouse, and the Paddlewheel. Ron also discusses his work at the Riviera, Hacienda, Jackpot, Royal Inn, Dunes, and O'Shea's.

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 Maurine Swarts conducted by Teresa McGhie on May 01, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Swarts discusses her personal history and Southern Nevada history. Swarts discusses the crash of Carole Lombard's plane, above ground nuclear tests, and her recreational interests. Swarts also describes how Las Vegas, Nevada has changed.

Oral history interview with Alex Shoofey conducted by David G. Schwartz on March 13, 2003 for the Remembering Jay Sarno Oral History Project. In this interview, Shoofey discusses his personal history as an orphan in Brooklyn, New York. He describes his experience with casino owner Kirk Kerkorian, opening of the Flamingo Hotel, and the clientele that junkets brought to the Las Vegas, Nevada casinos. Shoofey discusses opening the International Hotel and Casino in 1969 and talks about designing the procedures for operating the casino. Lastly, Shoofey recalls Elvis Presley performing at the International Hotel and selling the property to Hilton a year into its operation.

Oral history interview with Estes McDoniel conducted by Gregory S. Hayes on March 11, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. McDoniel discusses his personal history in Henderson, Nevada, including his campaign for Mayor. McDoniel then discusses the first high school in Henderson, Nevada, and the Basic Magnesium Plant.