Oral history interview with Robert N. Broadbent conducted by Seneca Eugene Anderson on March 01, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Broadbent, the first mayor of Boulder City, Nevada discusses origination, government, and changes in Boulder City.

Oral history interview with Marilyn B. Brockett conducted by Jay Brewer on April 25, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Brockett moved to Nevada in 1932. During this interview Brockett discusses social changes and the growth of Boulder City, Nevada from 1932 to 1975.

Oral history interview with Beverly J. Britton conducted by Jeff Neher on February 26, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. During the interview Britton offers an overview of life in the Las Vegas, Nevada area from 1955 to 1979.

Oral history interview with Leo Dunbar conducted by Jay Brewer on May 05, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Dunbar discusses the growth of Boulder City, Nevada, the construction of Boulder (Hoover) Dam, and World War I.

Oral history interview with Elinor Horden conducted by Valerie Fujii on February 13, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Horden discusses local entertainment in the 1950s, as well as the social and environmental changes that have occurred in Las Vegas, Nevada.

Oral history interview with Merle Frehner conducted by Robert Laas on July 05, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Frehner discusses atomic testing, freighting, the "Arrowhead Trail", the Great Depression, and Boulder (Hoover) Dam in Nevada.