Oral history interview with Paul Sogan conducted by Dennis McBride on May 16, 1995 for the Boulder City Library Oral History Project. Sogan opens the interview briefly discussing his childhood and then describes his involvement in the Civilian Conservation Corps (CCC) in Nevada during the 1940s. Sogan provides details about the daily activities of CCC members, their living quarters, and his specific projects. He also tells anecdotes about interesting or dangerous projects the CCC members were assigned to work on. Sogan then talks about Boulder City, Nevada. He describes the features of the city including the mines and churches and the CCC members' opinions of the city.

Oral history interview with Manley Sorensen conducted by Michael Kelser on March 02, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Sorensen discusses the history of Las Vegas, Nevada. Sorensen discusses how Las Vegas has changed since 1936, including how the casinos in the city have changed and the disappearance of water springs around Las Vegas. Sorensen also discusses the El Rancho Hotel fire, prospecting for recreation, environmental changes, nuclear weapons tests, and flooding in Las Vegas.

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 Marta Sorkin conducted by Claytee D. White on March 02, 2009 for the UNLV @ 50 Oral History Project. In this interview Marta Sorkin discusses her family and her experience moving to California, and then to Las Vegas, Nevada. Sorkin talks about working at the James R. Dickinson Library at University of Nevada, Las Vegas and later in Lied Library, and helping to implement and update various databases. She briefly discusses her involvement with Hillel and the Jewish Federation of Las Vegas.

Oral history interview with Maury Soss conducted by Nyla Petersen on February 20, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Soss discusses his personal history and the history of Las Vegas, Nevada. Soss describes the casinos, clubs, and life in Las Vegas during the early 1930s, and running Fanny's, a dress store, with his mother. He also describes women's fashion in the 1930s and how modern styles have changed since the early twentieth century. Soss goes on to discuss the Helldorado Parade, the development of Las Vegas through its casinos and public works, and the entertainers who have performed over the years in Las Vegas. Soss then talks about the arts community in Las Vegas and the need for a greater artistic culture in the city.

Oral history interview with Harry F. Spargo conducted by James M. Greene on October 14, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Spargo discusses his career as a miner. Spargo describes life as the son of a miner before following in his father's footsteps, becoming a miner himself, and working in the mines of the American West. Spargo goes on to describe arriving in Goldfield, Nevada in 1911, before moving on to other areas in Nevada mining precious metals for various companies.

Oral history interview with Mary Sparrow conducted by Robert Tolbert on March 20, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Sparrow discusses her career as a telephone operator and the history of Las Vegas, Nevada. Sparrow describes her duties as an operator before the advent of the dial system, the growth of Las Vegas, and life in the city during the 1950s.