On March 8, 1975, Kathy Mandel interviewed housewife Madeline Kadin (born in New York) in her home in Las Vegas, Nevada. Also present for the interview is Madeline’s husband, who is referred to as “Mr. Kadin.” The three discuss differences between early Las Vegas and the present. The Kadins also explain the history of Helldorado and how it has changed over the years.

On February 26 and 27, 1979, Dale Forshee interviewed Helen Early (born 1919 in Des Moines, Iowa) about her life in Southern Nevada. Early first talks about her arrival to Las Vegas and the early development of the city. She also talks about some of the first businesses in Las Vegas, the initial development of the University of Nevada, Las Vegas, and the early nightclubs and casinos in the city. Early also discusses her work in establishing a school for disabled children before discussing other topics related to McCarran Airport, Bugsy Siegel, Senator Walter Baring, the first churches in Las Vegas, and the Helldorado Parade.

Interview with Charles Salton by George Green on April 23, 1976. Salton discusses arriving in Las Vegas in 1929, after his family had moved from New Jersey to Huntington Beach, California. His father sold real estate, and expected a boom after the authorization for the construction of Hoover Dam. His father was involved in bootlegging and then owned Al's Bar, a drinking and gambling establishment, on the alley at South First Street. Salton describes the area around Fremont Street and Las Vegas Boulevard with businesses and grocery stores, the grammar school and high school, and the hospital. Salton talks about his social activities, including involvement in the Jewish Community Center (Temple Beth Sholom), and several of the bars, clubs and casinos in the area. He briefly discusses the mob influence in the casinos versus corporate ownership and then speaks about the education system in Clark County.

On November 15, 1974, James M. Greene interviewed Ruth Dieleman (born 1908 in Searchlight, Nevada) and her husband Jake Dieleman (born 1904 in Axel, Netherlands) about their lives in Southern Nevada. Ruth first talks about her life in Searchlight while growing up, her experience as an educator, and her various residences in Southern Nevada. Jake first talks about his immigration into the United States and his eventual move to Nevada to get into construction rigging for the building of Hoover Dam. He discusses his work as a rigger in detail but also discusses his work on various Las Vegas casinos as well as his work in the state legislature.

Mary Eaton explains how families dealt with the temperatures

Marion Allen remembers Block 16

Marion Allen describes his first impression of Rivercamp