Oral history interview with Simeon Holloway conducted by Claytee D. White on April 18, 2013 for the African Americans in Las Vegas: A Collaborative Oral History Project. In this interview Simeon Holloway describes moving to Las Vegas, Nevada after pursing an acting career in Los Angeles, California. He also talks about his friendship with composer and fellow Kappa Alpha Psi brother, Jester Hairston. He also discusses being active in the church and being a successful investor in the real estate market.

Oral history interview with Helen H. Holmes conducted by Marilyn Swanson on February 12, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Holmes discusses the social, economic, and environmental changes that occurred in Boulder City, Nevada from 1931 to 1975. Holmes also discusses his home and family life in Nevada.

Oral history interview with Vaughan O. Holt conducted by Lee LaVecchia on February 22, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Holt offers an overview on marriage and family life in Las Vegas, Nevada. He also discusses local transportation, education, and occupations. He also talks about pollution, tourism, railroads, and the development of the Las Vegas Strip.

Oral history interview with Nancy Horden conducted by Ward Murashige on February 26, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. The interview covers Nancy’s family background, and life in Nevada, including home life, recreation, and hobbies. During this interview, Nancy also discusses local development, and the social and environmental changes that have occurred over the span of her lifetime in Las Vegas, Nevada.

Oral history interview with John L. Houck conducted by Perry L. Smith on March 14, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In his interview Houck discusses his childhood growing up in Las Vegas, Nevada during the 1950s. He additionally discusses his job working for the Las Vegas Metropolitan Police Department as a motorcycle patrol officer.

Oral history interview with J.K. Houssels Sr. conducted by an unknown collector on November 12, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Houssels discusses his ownership of the Las Vegas Club casino on Fremont Street in Las Vegas, Nevada in the 1930s. Houssels also discusses other casino partnerships that he invested in, and the casino business.

Oral history interview with Robert D. Howell conducted by Joe Sant on February 26, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Howell discusses growing up in Nevada, the early above ground atomic tests, local environmental and social changes, the economic landscape, the Mormon Fort, religious beliefs, local recreation, and air pollution.