Oral history interview with Paul Sorensen conducted by Bill Friday on February 27, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Sorensen discusses the history of Clark County and Las Vegas, Nevada. Sorensen discusses education in Las Vegas, reasons for the growth of Clark County, and the establishment of the Nevada Test Site. Sorensen later describes how Las Vegas and its school system has changed, and discusses who he believes are moving to live in Las Vegas the most. Sorensen goes on to discuss racial segregation in Las Vegas and racial integration in the schools via busing.

Oral history interview with Earl R. Sorom conducted by his son, Earl M. Sorom, on March 06, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Sorom discusses his personal history and Las Vegas, Nevada. Sorom describes his life before moving to Nevada to work at the Nevada Test Site, and later working there as a contractor for Reynolds Electrical and Engineering Co., Inc. (REECO). Sorom discusses his career in radiological health, nuclear tests that he was involved with, and radioactive decontamination of the Test Site. Sorom goes on to discuss his interest in gardening, his travels, and how Las Vegas has changed.

Oral history interview with Erick Spiess conducted by Gretchen Spiess on June 29, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Spiess discusses the history of the Nevada Test Site, and briefly discusses Las Vegas, Nevada history. Spiess describes his career as the technical liaison at the Nevada Test Site working for EG & G, Inc. and the research performed there, including the model town built to observe the effects of a nuclear weapon on an urban area. Spiess goes on to discuss how Las Vegas residents reacted to the testing, and how Las Vegas has changed.

Oral history interview with Philip St. Marie conducted by H. Keith Beall on July 28, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, St. Marie discusses moving to Las Vegas, Nevada in 1952 and his career as a real estate agent. St. Marie describes how Las Vegas has changed and how the local real estate market has evolved. He also talks about President John F. Kennedy visiting Las Vegas, nuclear weapons testing, natural disasters, and segregation in the city.

Oral history interview with Richard L. Stanley conducted by Duane Reid on March 13, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Stanley begins by discussing moving to Henderson, Nevada in 1945 while enlisted in the United States Navy, moving to Las Vegas, Nevada, and his history in law enforcement. Stanley talks about nuclear weapons tests, overall changes in Las Vegas, and the Old Mormon Fort. He concludes by describing the history of Nellis Air Force Base and McCarran International Airport.

Oral history interview with William Star conducted by Tony Morneau on September 15, 1973 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Star discusses moving from Brooklyn, New York to Henderson, Nevada in 1955. In 1959, Star moved from Henderson to Las Vegas, Nevada to run a family-owned pawn shop. Star goes into detail about atomic bomb testing, the growth of Las Vegas, and gambling.

Oral history interview with A. Henry Stevenson II conducted by Ross Ann Lee on February 27, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Stevenson discusses his personal history and living in Las Vegas, Nevada. He describes moving to Las Vegas for treatment for a medical affliction and his first house in the city. He describes his and his brother's involvement in the legalization of gambling in Nevada and the history of the Boulder Club, where he was employed. Stevenson goes on to talk about the history of the Tule Springs Ranch.