Oral history interview with Irving J. Foreman conducted by John Russell Foreman on March 16, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Foreman speaks about his career in the construction industry in Las Vegas, Nevada. He also discusses the changes in the construction industry from the 1950s to the 1970s, including the machinery used.

Oral history interview with Harold Schnitzlein conducted by Anne Cvetkovic on March 13, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Schnitzlein discusses his life experiences in Southern Nevada. He talks about changes in the Las Vegas Strip since the 1950s, and life in Boulder City, Nevada.

Oral history interview with Emma Oliver conducted by Jan Marshall on March 19, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Oliver discusses her personal history and the history of Las Vegas, Nevada. Oliver discusses how Las Vegas has changed, casinos in Las Vegas, the Mormon Church, and the race riots at a shopping center in North Las Vegas in 1968. Oliver also discusses race relations between white and African American children in schools.

Oral history interview with Aaron Rosenthal conducted by David Schwartz on December 21, 2016 for the Slot Operations Oral History Project. Rosenthal discusses the various slot operations and marketing roles he held with MGM Mirage/MGM Resorts. He also talks about his experiences in dealing with slot vendors and responsibilities as a general manager at various properties.

Oral history interview with Micheal Miller conducted by Broderick T. Ackerman on April 05, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Miller discusses arriving to Ely, Nevada in the 1920s and later moving to Las Vegas, Nevada in the late 1920s. Miller then discusses the businesses that he invested in and other properties that he purchased throughout his lifetime. Miller speaks about his time working on ranches and as a trapper in Northern Nevada. He also speaks about his time running nightclubs in Las Vegas, Nevada, as well as seeing much growth throughout his time living in Las Vegas.

Oral history interview with Rick Tilman conducted by Nicholas Christie on February 28, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Tilman discusses his personal history and his educational background. Tilman then describes changes in Las Vegas, Nevada and how gambling helped the Las Vegas economy grow. He later recalls atomic bomb testing, local politics, and the rise of crime throughout Las Vegas.

Oral history interview with Bob Campagna conducted by Kathleen Neumann on March 17, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Bob (Bobby) Campagna (b. September 18, 1950 in Pittsburg, Pennsylvania) talks about the history of Nevada. During the interview, Bobby discusses hotels, schools, city recreation, and Lorenzi Park. He also describes relocating to Las Vegas, his goals in life, and his life in Nevada.