Oral history interview with Joseph Delaney conducted by Carol Hunter on October 24, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Joseph Delaney first discusses how Las Vegas, Nevada looked when he first moved to the city in 1961 and the evolution of performance places and the admission processes within the hotels. Delaney also discusses the agreements between the properties and various entertainers for their residencies, while mentioning the entertainers involved with said agreements. Delaney then discusses his career in the entertainment industry.

Oral history interview with Jon Vogel conducted by Carol A. Fitzgerald on March 29, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Vogel discusses his personal history in Las Vegas, Nevada. Vogel describes moving to Las Vegas as a child in 1943 and growing up in the city. He talks about his cement and landscaping business and the projects he has worked on for the city of Las Vegas. Vogel's wife, Tootie Vogel, later joins the interview, and together they discuss musicians and entertainment in Las Vegas. Lastly, they describe how Las Vegas has changed since the 1940s.

Oral history interview with Sonny Reizner conducted by Jack Painter on an unknown date between 1970 and 1985 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Reizner discusses his time working at the sports book for Castaways Hotel and Casino Bowling in Las Vegas, Nevada. Reizner goes into detail about writing and managing the sports books. Later, Reizner talks about sports betting, the process, and its growth. Finally, Reizner describes the culture of sports betting and the logistics of how to succeed in the field.

Oral history interview with Charlotte Conti conducted by Charles Conti on March 20, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Charlotte Conti discusses Mormon church activity, education, marriage, and raising a family in Las Vegas, Nevada. She then speaks about the Helldorado Parade and its social significance. She also discusses the overall growth and development of Las Vegas, Nevada, from 1953 to 1978.

Oral history interview with Jerry Jackson conducted by Su Kim Chung on February 12, 2015 for the Boyer Early Las Vegas Oral History Project. In this interview, Jackson discusses his career as a dancer, choreographer, costume designer, and producer of shows in Las Vegas, Nevada and around the world. Jackson describes dancing at the Desert Inn, Moulin Rouge, Tropicana, and touring with production shows. He then recalls living in Las Vegas from the 1950s through the 1970s and compares the quality of show production throughout the years. He talks about his career with the production Folies-Bergere

Oral history interview with Sara P. Denton conducted by Claytee D. White on July 13, 2015 for the Boyer Early Las Vegas Oral History Project. Denton discusses her work in charity activities in Boulder City, Nevada, especially Art in the Park. She also talks about working on political campaigns for Howard Cannon, Grant Sawyer, and Alan Bible in Las Vegas, Nevada.

Oral history interview with Virginia Valentine conducted by Stefani Evans and Claytee D. White on July 25, 2016 for the Building Las Vegas Oral History Project. In this interview, Valentine discusses her early life in Florida. She recalls her move to Las Vegas, Nevada in 1981, working in a wastewater treatment plant, and becoming Chief Engineer and General Manager of the Clark County Regional Flood Control District. Valentine then talks about attending the University of Nevada, Las Vegas (UNLV), obtaining a master's degree in public administration, and her involvement with flash flood management in southern Nevada. Lastly, Valentine describes becoming a registered professional engineer (PE) and her work with the Nevada Resort Association (NRA).