Oral history interview with Mary and Don McCullough conducted by Myrna Roland on March 14, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Mary McCullough discusses living in Las Vegas, Nevada since 1942. She also discusses her career with the Las Vegas Chamber of Commerce as a bookkeeper. Later, both Mary and Don McCullough discuss education in Las Vegas as well as atomic testing.

Oral history interview with William McCullough conducted by Pete Wahlquist on February 26, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, McCullough discusses moving to Las Vegas, Nevada in 1931 for employment opportunities at the Boulder (Hoover) Dam. McCullough later goes into detail about the process of building the dam and what it was like to work there. Lastly, McCullough discusses the Las Vegas Strip, the hotels, and entertainers.

Oral history interview with Lovey McCurdy conducted by Greg McCurdy on March 19, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Lovey recalls arriving in Las Vegas, Nevada in 1951, meeting white people in Las Vegas, Nevada, the atomic bomb testing, and other aspects of being part of the African American community during the 1950s and 1960s.

Oral history interview with Al McDaniels conducted by Rodney Goosby on February 28, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. McDaniels discusses his personal history and his education at the University of Nevada, Reno (UNR) and the University of Nevada, Las Vegas (UNLV). McDaniels later discusses the significance that sports had throughout his life and his job as a sports coach at UNLV. McDaniel then recalls the changes in social structure throughout Las Vegas, Nevada.

Oral history interview with Dr. John McDaniel conducted by Daniel Malloy on October 24, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, McDaniel discusses moving to Las Vegas, Nevada from Mississippi in 1931. McDaniel discusses the construction of the Boulder (Hoover) Dam. He also discusses his work as a medical doctor and his family life.

Oral history interview with Clarence McDonald conducted by Judy Gannoe on an unknown date in 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, McDonald discusses living throughout Clark County, Nevada including Overton, Nevada; Nelson, Nevada; and Las Vegas, Nevada since approximately 1909. He also discusses his work as a farmer and miner. A number of McDonald's family members are present in the interview to help clarify information.

Oral history interview with Julie McDonald conducted by Michael Richardson on March 14, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, McDonald describes life in Las Vegas, Nevada after moving there in 1956, as well as the city's layout. McDonald also passionately describes the complexities, perks, and pitfalls she faced while working as a card dealer in various casinos.