On March 2, 1977, collector Connie Boich interviewed Betty (born March 31, 1919 in Bisbee, Arizona) and Gus Ciliax (born May 13, 1909 in Michigan) in the Ciliax home in Las Vegas, Nevada. This interview covers Southern Nevada and early development of the area. During the interview, they also discussed local recreation, prostitution, Block 16, and various social activities, in addition to local businesses, such as Six Companies, the economy, Boulder Dam, and education in Nevada.

On February 27, 1977, Roger Jablonski interviewed Betty Ham Dokter (born 1922 in Las Vegas, Nevada) about her life in Southern Nevada. Dokter first talks about her upbringing and education in Las Vegas before describing church activity and the first casino properties that were built. She later talks about presidential visits, economic changes in Nevada, the construction of Hoover Dam, and some of the social changes in Las Vegas. The latter part of the interview covers the topics of racial minorities, environmental changes, early grocery stores and movie theaters, and social clubs. The interview concludes with a brief discussion on Mt. Charleston.

On February 24, 1979, Suzanne Wright interviewed Stella Fleming (born December 1, 1897 in Victoria, Canada) about her experiences as a Las Vegas, Nevada resident and as a worker in the welfare department in Clark County. Fleming first talks about some of her work in welfare and specifically the early practices of the welfare administration. She also discusses her work as it related to the Works Progress Administration, the American Red Cross, and the Nevada Emergency Relief Program. Fleming also provided some anecdotes about her experiences in that field before moving on to discuss some of the historical aspects of Las Vegas, such as the atomic testing, specific landmarks and locations, and the development of the city.

Lytle discusses his birth in Salt Lake City, Utah, his early life in Overton, Nevada, moving around the Southwest United States, and returning to Overton in the early 1930s to work with the Civilian Conservation Corps. Subjects Lytle also talks about in the interview include road and campsite construction at the Valley of Fire State Park, stories about associates and relatives, and being enlisted as a male nurse with the United States Army during World War II. Lastly, Lytle talks about the construction of an exhibit building at Hoover Dam (Boulder Dam) originally used as a headquarters for soldiers during World War II to protect the dam.