Oral history interview with Henry Wieking conducted by Anna Dean Kepper on August 20, 1975 and August 21, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Wieking discusses the Old Mormon Fort and a recollection of early Las Vegas, Nevada.

Oral history interview with Howard Warner conducted by Virginia Lacouture on July 04, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Warner discusses arriving to Las Vegas, Nevada as a special agent with the intelligence division of the United States Department of the Treasury. Warner then describes the expansion of businesses as the population increased in Las Vegas.

Oral history interview with Ruth C. Norton conducted by Gary Melton on March 09, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Norton discusses her arrival to Las Vegas, Nevada in 1959 to teach at an elementary school in Henderson, Nevada. Norton then discusses education curriculum, school athletics, and the overall state of education at the time. Later, Norton discusses adult education and special needs education.

Oral history interview with Ruby C. Leavitt conducted by her grandson, Patton Alberti, on November 30, 1986 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Leavitt describes her early childhood in Genoa, Nevada, and then discusses moving to different towns in northern Nevada while working as a teacher. Leavitt also discusses the expansion of Reno, Nevada and her time attending University of Nevada, Reno in the 1920s.

Oral history interview with Joseph LaVoie conducted by Stephanie Gillson on February 26, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, LaVoie discusses being a police officer in Las Vegas, Nevada from 1945 to 1966, as well as life around the city at the time and its expansion. LaVoie also discusses the nearby nuclear testing.

Oral history interview with Voris Perkins conducted by Elizabeth Patrick on November 12, 1983 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Perkins discusses the business and methods of mining salt. Perkins later discusses his career as a farmer as well as the climate and environment in Nevada. Lastly, Perkins discusses working for the Clark County Road Department.

Oral history interview with Elmer Grayson conducted by Keith Baldwin on March 09, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Grayson discusses atomic testing, education, the Old Frontier Casinos, and African-American entertainers in Las Vegas, Nevada.