Oral history interview with Leo Dunbar conducted by Connie Degernes and Helen Littleton on February 24, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Dunbar discusses the construction of Boulder (Hoover) Dam.

Oral history interview with Amalette Wilson conducted by Koh Swee Huat on May 10, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Wilson discusses Boulder City, Nevada and the Hoover (Boulder) Dam.

Oral history interview with Arno Marsh conducted by Lisa Gioia-Acres on September 08, 2008 for the All That Jazz Oral History Project. Marsh moved to Las Vegas, Nevada in 1957. After transferring into the Las Vegas union in 1959, he signed on to perform with Charlie Ventura at the old Thunderbird Hotel. Marsh recalls playing at several different hotels on the Las Vegas strip as well as sharing the stage with a number of famous entertainers in the business. His recollections span several decades and cover a variety of topics related to the Las Vegas jazz scene.

Oral history interview with Martha Drohobyczar conducted by Lisa Gioia-Acres on March 24, 2009 for the Heart to Heart Oral History Project. Drohobyczar discusses her careers as a nurse midwife and a nursing professor at the University of Nevada, Las Vegas.

Oral history interview with Skip Allen conducted by Henry Perzchala on February 27, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Allen discusses working in human resources for the military, as well as working for his father in the Las Vegas Strip area. Allen also describes recreational activities, his views on morality as a Las Vegan, and some of his experiences in hospitality industry.

Oral history interview with Alice Doolittle conducted by Christopher Moran on March 21, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Alice Doolittle discusses why she moved to Las Vegas, Nevada, working as a dental assistant, her move to Boulder City, Nevada, the first theaters in Las Vegas, the Union Pacific Railroad, and the Doolittle Center.

Oral history interview with doctor Nancy Leveque conducted by Robin Wright on July 03, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. The interview covers, among many wide-ranging topics, Leveque’s move to and away from Las Vegas, her career as a veterinarian, and the practice she and her then-husband built. Leveque also discusses how the city of Las Vegas has changed—environmentally and socially—, special interest groups and social activities, as well as natural phenomena. Throughout the course of the interview, Leveque provides anecdotes about prominent figures and old Las Vegas traditions, such as Helldorado.