Oral history interview with Eldon G. Cooper conducted by Kamal Wilhelm on March 03, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Cooper first talks about his background and his eventual move to Las Vegas, Nevada before describing the recreational activities in which he and his family participated. He later describes the atomic testing, environmental changes, modes of transportation, social changes, and tourism in Las Vegas.

Oral history interview with Merna Dennison conducted by Ken Pyatt on March 01, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Merna Dennison discusses the importance of Cashman Field and the Helldorado Parade. She speaks about serving on the Clark County School Board and discusses the growth of Las Vegas, Nevada, especially the development and expansion of both McCarran International Airport and the Las Vegas Strip.

Oral history interview with Mary B. Cooke conducted by Gigi Arino on March 18, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. During this interview Mary B. Cooke discusses previous jobs, personal family history, education, and the growth and development of the city. She also expresses her opinions on the topic of welfare, healthcare and the condition of the hospitals in Las Vegas. Digital audio and transcript available.

Oral history interview with Teresa Jones Denning conducted by Lynn Ballard on February 26, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Denning first discusses living on a farm and her education in Overton, Nevada. Denning also talks about the construction of Hoover (Boulder) Dam while living there, her work as a bus driver for Las Vegas High School and the changes in Boulder City, Nevada over time.

Oral history interview with Phillip L. Cook conducted by Richard Strahan on March 3, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Cook first talks about his parents' move to Nevada and discusses how the school system has changed over time. He then describes the first businesses that opened up in the Downtown and Strip areas of Las Vegas, Nevada before discussing prostitution, Block 16, and recreational activities available to youth.

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 Gerald Connor conducted by James Bonnell on February 22, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Connor first discusses moving to Las Vegas, Nevada and serving as a pilot in the United States Air Force. He then discusses his education at the University of Nevada, Las Vegas and his church membership.

Oral history interview with John Delibos conducted by Claytee D. White on October 2, 2012 for the Boyer Early Las Vegas Oral History Project. John Delibos discusses moving with his family from Wisconsin in 1959 to Las Vegas, Nevada and his experience being raised in a Catholic household. He then discusses graduating from Cornell University and returning to Las Vegas to work in various casino jobs. Delibos also discusses retiring from gaming and becoming a full-time interior designer.

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.