Oral history interview with Evelyn Peralto conducted by Richard Byrnes on March 15, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Peralto discusses her knowledge on railroads and the development of downtown Las Vegas, Nevada.

Oral history interviews with J. A. Tiberti conducted by Claytee D. White on August 17, 2000 and August 24, 2000 for the Boyer Early Las Vegas Oral History Project. Tiberti begins by discussing his family history and his upbringing in the mining town of Morley, Colorado, and later in Detroit, Michigan. He describes moving to Las Vegas, Nevada in 1941, where he worked for the United States Corps of Engineers on the construction of Nellis Air Force Base and later established his construction company, J. A. Tiberti Construction Company. Tiberti talks about being a member of the City of Las Vegas Planning Commission, the duties and responsibilities that came with being on the Planning Commission, and describes how a construction company is run. He also discusses his wife, children, and how Las Vegas has changed and grown since the 1940s.

Oral history interview with Hobert D. Blair conducted by Arnel Wilks on March 10, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Blair discusses Boulder City, Nevada in the early days, as well as, Las Vegas, Nevada in the 1930s.

Oral history interview with Frank Wooley conducted by Bruce McLauchlin on April 01, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In his interview, Wooley discusses his move to Las Vegas, Nevada in 1923 at the age of seventeen, and his efforts to establish himself in the city.

Oral history interview with Jenkins L. Wright conducted by Cliff Keeuer on October 06, 1973 for the Ralph Roske Oral History Project on Early Las Vegas. Wright discusses Southern Nevada and personal history. Wright also talks about the growth of casinos and gaming throughout Las Vegas.

Oral history interview with Eliot King conducted by an unknown collector on October 20, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. King discusses arriving to Las Vegas, Nevada in 1942 and gives his opinions on the city as it went through changes.