Oral history interview with Marion B. Earl conducted by Perry Kaufman on April 04, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. Earl discusses his personal Las Vegas, Nevada history, including his time as Chamber of Commerce president, restaurants he enjoyed on Fremont Street, and land distributors building up Downtown Las Vegas.

Oral history interview with Chet Carrigan conducted by Robert Kahre on February 17, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Carrigan first talks about his background in construction as well as some of his experiences in the Sheriff’s Posse before describing the major events and changes of Las Vegas, Nevada that he witnessed. Carrigan also talks about his family, the effects of the Great Depression on the city, the flooding problem, and the building of Hoover Dam. He also describes the first schools in Las Vegas, means of transportation, his laundry business, his experience on the volunteer fire department, the first movie theaters, and Cashman Field.

Oral history interview with Therese Thomas conducted by Dennis McBride on March 13, 1995 for the Boulder City Library Oral History Project. In the interview, Thomas discusses her early life in Thistle, Utah before moving to Las Vegas, Nevada in approximately 1931, where her father worked on the Hoover Dam (Boulder Dam) construction. Thomas then talks about her early schooling in Boulder City, Nevada, her experiences as a swing and dance band musician, Block 16 in the Clark Las Vegas Townsite, and her memories of Las Vegas hotels and casinos. Other subjects Thomas covers include Las Vegas entertainers, entertainment venues, and women in the music industry during the 1930s.

Oral history interview with Jack Bullock conducted by Julie Domonkos on March 15, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Bullock talks about his occupations in the gaming industry, including being a dealer both in Las Vegas, Nevada and other cities. Bullock also describes how Las Vegas has changed over the years since the 1940s, including working in casinos prior to corporations entering the gaming industry, and the changes in the entertainment industry.

Oral history interview with John Cahlan conducted by James Weslowski on April 10, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Cahlan discusses his memory of the beginning of Nellis Air Force Base, originally named the Las Vegas Aerial Gunnery School for the Army Air Corps. He also discusses the role of the city commissioners in establishing Nellis as a permanent airbase, as well as the role of Western Air Express, a commercial air company which eventually became Western Airlines.