Oral history interview with Lee H. Lisby conducted by Glen E. Davis on July 10, 1975; Rita O'Brien on April 10, 1978; and Elizabeth Patrick on May 10, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In 1942, Lisby moved from Tallulah, Louisiana to Las Vegas, Nevada. Lisby talks about living conditions and work opportunities for African-Americans in Las Vegas.

Oral history interview with Joan Johnson conducted by Kim Geary on March 25, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Johnson discusses her personal history and her reasons for originally moving to Las Vegas, Nevada. Johnson recalls early Las Vegas entertainment, as well as the development of businesses and their unions.

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 Fairlaine Trousdale conducted by Lorna Blount Holmberg on February 2, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. Trousdale discusses education in Southern Nevada, the Culinary Union, and changes in Las Vegas, Nevada.

Oral history interview with Mike Mullin conducted by Claytee D. White on September 06, 2019 for the Building Las Vegas Oral History Project. In this interview, Mullin discusses his early life in Pittsburg, Pennsylvania and moving to Las Vegas, Nevada in 1973. He recalls becoming a craps dealer, going into real estate, and establishing his company, Nevada Hand. Mullin talks about his company’s work to provide high-quality homes and supportive services for working families and seniors with fixed incomes. Lastly, Mullin describes the philanthropy behind his company and retiring from Nevada Hand.

Oral history interview with Ruby Thomas conducted by Craig Hawkins on October 05, 1973 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Thomas discusses her career as a teacher in Las Vegas, Nevada and being member of the Retired Teachers Association. She then describes social and environmental changes, and the construction of Hoover Dam (Boulder Dam). Lastly, Thomas recalls the population growth and casino development in Las Vegas.