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 Robert Mather conducted by Ed Bussard on February 09, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. Mather discusses living in Boulder City, Nevada, moving to Las Vegas, Nevada after his military service, and later discusses additional work experience. He also touches upon his political views, his opinion on gambling, and changes in Las Vegas over time.

Oral history interview with John Gallagher conducted by Patrick W. Carlton on May 31, 2002 for the Boyer Early Las Vegas Oral History Project. In this interview, Gallagher discusses his career in higher education at the University of Nevada, Las Vegas (UNLV) as an educator and an administrator. Gallagher also describes his membership in the Las Vegas, Nevada chapter of the Rotary Club and that organization's relationship with UNLV. He concludes the interview by drawing distinctions between Las Vegas and cities of the Pacific Northwest.

Oral history interview with John Acres conducted by Stefani Evans and Claytee D. White on July 11, 2017, and September 28, 2017 for the Building Las Vegas Oral History Project. Acres discusses his progressive jackpot system for the Lady Luck Casino, which was also installed in the Aladdin, the Frontier, and the Golden Nugget in Las Vegas, Nevada. Acres relates history of his work in engineering and manufacturing gaming technology and recalls how and why he sold his first company, Electronic Display Technology (EDT). Acres then discusses Acres 4.0, which develops artificial intelligence that creates customer experiences while reducing operational costs, and explains the Gen7 concept of planning solutions that will last for seven generations.

Oral history interview with Lela Holliday conducted by Jeff Stewart on February 29, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Holliday discusses her family background, growing up in Oklahoma, and eventually arriving in Las Vegas, Nevada in 1944. Holliday then describes early Las Vegas, the rapid growth of the city, and Las Vegas climate.

Oral history interview with Frances Ohman conducted by Claytee D. White on December 12, 2013 for the Boyer Early Las Vegas Oral History Project. Ohman begins the interview by discussing her family history and her father who escaped a Nazi concentration camp as a prisoner of war in World War II. She goes on to discuss her personal history, including her education and her experiences observing racial discrimination as a child in Kansas and during the 1960s in New Mexico. Ohman talks about visiting Las Vegas, Nevada during the 1960s and describes the casinos of the Las Vegas Strip and the entertainers she and her parents saw, including Dean Martin, Sammy Davis Jr., and Elvis Presley. Lastly, Ohman describes how she came to work for the University of Nevada, Las Vegas libraries, her job duties there, and her history working in Albuquerque, New Mexico as a librarian.