Oral history interview with Murl Emery conducted by James M. Greene on October 18, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. Emery discusses living in Southern Nevada, particularly in the areas from Searchlight, Nevada to Nelson, Nevada. He also discusses the building of the railroad, mining in Nevada, and the books that were written about his discoveries and explorations during his life.

Oral history interview with Mary Hocker conducted by Mary Fitzgerald on April 05, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Hocker talks about her life and nursing in Las Vegas, Nevada. She specifically talks about Cadet Nurse Corps, nursing education, and her job as a nurse jail matron.

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 Nathan L. Stout conducted by Greg Rowland on February 27, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Stout discusses his involvement in church activities, recreational activities in Las Vegas, Nevada, and explains the Las Vegas economy during World War II. He then talks about the construction of the Red Rooster and Flamingo Hotel. Stout goes on to describe underground atomic testing and the development of casinos on the Las Vegas Strip.

Oral history interview with Henry Schutte conducted by an unknown collector on an unknown date in approximately the 1980s for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Schutte discusses working on trains since childhood and explains the type of maintenance he performed. Schutte then describes his career at the Young Electric Sign Company (YESCO).

Oral history interview with Mary McCoy conducted by Claytee D. White on February 26, 2009 for the UNLV @ 50 Oral History Project. McCoy discusses living in other states while following her husband's career and working in the University of Nevada, Las Vegas Libraries for a total of 28 years in acquisitions, government documents, and Special Collections.

Oral history interview with Charley Schneider conducted by Sherryl Weber on March 13, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Schneider discusses his personal history and growing up in Boulder City, Nevada and Las Vegas, Nevada. He then describes recreational activities, education, and recalls the population growth of both cities. Lastly, Schneider goes on to discuss his employment at Farmers Insurance Company.