Oral history interview with Herb McDonald conducted by Perry Kaufman on an unknown date in 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, Herbert Cobb McDonald discusses his work as a managing director and chamber director at Las Vegas, Nevada hotels and casinos including the El Rancho Vegas and the Last Frontier Hotel. McDonald also discusses his experiences promoting tourism through conventions, the Las Vegas News Bureau, celebrity advertisements, and the first sporting events held in casinos.

Oral history interview with Iva MacDonald conducted by Vaune Kadlubek on March 04, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, MacDonald discusses living in Henderson, Nevada and Las Vegas, Nevada. MacDonald also discusses McCarran Airport, family, and her various occupations including secretary, bookkeeper, and real estate saleswoman.

Oral history interview with Michael Mack conducted by Claytee D. White on May 21, 2009 for the Voices of the Historic John S. Park Neighborhood Oral History Project. Mack discusses his childhood memories living in and near the John S. Park Neighborhood, including his father opening a shoe store in Boulder City, Nevada and later expanding into the salvage business. Mack later discusses his parents moving to Las Vegas, Nevada, opening his clothing store, and setting up the first bail bondsman office in the city.

Oral history interview with Maureen Mackey conducted by Dennis McBride on January 10, 1998 for the Las Vegas Gay Archives Oral History Project. Mackey discusses stories about her life and spiritual journey as a lesbian reverend and reveals her experiences of discriminatory treatment of gay people by traditional religion.

Oral history interview with Christopher Maestas conducted by Claytee White on September 14, 2008 for the Latinx Voices of Southern Nevada Oral History Project. Maestas discusses the forms of entertainment in Henderson, Nevada; Catholicism at St. Peter the Apostle Catholic Church in Henderson in the 1960s and 1970s, and the Latinos United for Perfect Equality (LUPE) social club. He also considers the tension between “Chicanos” and Mexican-Americans.

Oral history interviews with Helen Manix conducted by Art Rader on October 29, 1974 and November 01, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. In the interviews, Helen Manix discusses moving to Boulder City, Nevada in 1939 with her husband, John Manix, to operate a general merchandise store. Helen Manix and her son, Joseph "Joe" Manix, Jr., also discuss their local community, Boulder (Hoover) Dam, and their experiences in Boulder City during World War II.

Oral history interview with Truly McGee Mann conducted by Tamara Wochnik on March 11, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Mann discusses entertainment and gives insight on show business from the perspective of a dance choreographer in Las Vegas, Nevada.