On February 18, 1951, Fred Wilson interviewed Mary Ellen Osborn Lake (born 1870 in Mercer County, Missouri) and her son, Thomas Lake (born 1889 in Missouri). Wilson first asked Mary Ellen questions about when she first arrived in Las Vegas, Nevada in 1904. Much of the relatively brief interview involved questions related to the first Methodist churches in Las Vegas and the Lakes’ involvement and recollections of the locations and members of the church community.

On March 9, 1975, Maisie Gibson interviewed Fred Gibson (born 1927 in Golden, Colorado) about his life in Nevada. Gibson first talks about his family’s background, their move to Nevada, and his education in early Las Vegas schools. He also mentions his service in the U.S. Army, his college education, and his occupation as an engineer at various companies. Gibson then talks about the various locations at which he has lived, his membership in clubs and charitable organizations, and his memories of the first properties on Fremont Street as well as those of the Helldorado Parade. The interview then covers the topics of mining, the atomic testing, economic and environmental changes, and social changes. The interview concludes with a discussion on the growth and development of Henderson, Nevada.