Oral history interview with Phillip L. Cook conducted by Richard Strahan on March 3, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Cook first talks about his parents' move to Nevada and discusses how the school system has changed over time. He then describes the first businesses that opened up in the Downtown and Strip areas of Las Vegas, Nevada before discussing prostitution, Block 16, and recreational activities available to youth. Cook also talks about the first television sets and telephone systems made available, and he moves on to talk about the prices of things such as movies and haircuts when he was younger. The interview then moves to discussions on the Old Ranch, racial discrimination, school integration, the crime rate, and the school system in Las Vegas.

Oral history interview with Alfred Guzman conducted by Barbara Guzman on March 01, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Guzman first talks about his occupational history, including his career in public relations for the Sands Hotel and Casino. He then talks about Las Vegas, Nevada, including social changes, changes in the gaming industry, and mob influence in the casinos. He also talks about Reno, Nevada, how his job affects the public, and the MX Missile system.

Oral history interview with Hazel F. DuBarton conducted by Anne DuBarton on November 13, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. This interview covers DuBarton’s recollection of Las Vegas, Nevada history, including the local politics, nuclear testing, and the Helldorado Parade. DuBarton also discusses the various occupations that she had including dress designer, dressmaker, clerk, bookkeeper, hotel manager and an arts and crafts camp instructor for Campfire Girls.

Oral history interview with Verna Chadwick conducted by Keri Wright on February 24, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Chadwick first talks about her early life in Utah, and some of the activities in which she took part when first arriving in Las Vegas, Nevada. She then talks about her involvement in Cub Scouts, her church membership, political involvement, recreational activities, atomic testing, the first stores, casinos, and Las Vegas utilities during the 1950s, particularly water. The interview finalized with a discussion on social changes and the changes in prices of goods over the years.

Oral history interview with Betty Counts conducted by Jim Phillips on October 29, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. Counts first talks about her early life in Las Vegas, Nevada, including her educational background and some of the recreational activities in which she took part. She also discusses the atomic testing, the changes in Las Vegas over time, and her familiarity with political figures, and the police department.

Oral history interview with Irene Doty conducted by Jackie Ogden on March 20, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Doty discusses the first casino properties and restaurants in Las Vegas, Nevada. She also describes her experiences as a justice of the peace, living conditions during World War II, her experiences in Goodsprings, Nevada, and being a juror in several murder trials.

Oral history interview with Robert M. Smith conducted by Mary Ellen Crane on March 15, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Smith discusses his career in cosmetology and being a hair dresser for shows in Las Vegas, Nevada casinos, such as the Copa Line in the Sands Hotel & Casino. He also describes owning his own salon, how entertainment and casinos have changed in Las Vegas, and aspects of the beauty industry in Nevada. Smith concludes by talking about Las Vegas' growth and his experiences in real estate.