Oral history interview with Rena Lees conducted by Bill Young on March 19, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Lees talks about her experience living in Las Vegas, Nevada from the 1930s to 1950s. She specifically talks about growing up in Las Vegas and the mob's influence throughout the city. She also discusses her family and her career working at Sunrise Hospital.

Oral history interview with Marjorie McManus conducted by an unknown interviewer on October 24, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, McManus discusses the history and differences betweeen Boulder City, Nevada and Las Vegas, Nevada. She talks about the differences in culture, education, and stances on political issues.

Oral history interview with Alfred Brimacombe conducted by Kevin Cunningham on February 23, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Brimacombe discusses his printing business, Las Vegas, Nevada’s railroads, and the Lion's Club.

Oral history interview with Ida Bowser conducted by Claytee D. White on August 30, 2007 for the UNLV @ 50 Oral History Project. Ida Bowser discusses her career working in the University of Nevada, Las Vegas (UNLV) libraries for 37 years.

Oral history interview with Angelo Pedot conducted by Steve Mathwig on March 14, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Pedot discusses moving to Nevada to work at the Basic Magnesium plant. Pedot also shares memories of Las Vegas, Nevada as more casinos were built.

Oral history interview with Marilynne Recker conducted by Beverly Fails on March 10, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Recker discusses coming to Las Vegas, Nevada in 1962 for a brief visit and then eventually moving there in 1972. Recker further discusses her first impressions of Las Vegas and the layout of the city in the 1960s.

Oral history interview with Walker Young conducted by Elton Garrett on June 23, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Virginia "Teddy" Fenton, Hal Erickson, Martha Garrett, and Jane Young also briefly participate in the interview. They answer a few questions about their experience working on the project and working with Young. Young primarily discusses the design and construction of the Boulder (Hoover) Dam. He details surveying possible dam sites and describes his interactions with members of the project team.