The Hank Henry Papers consist of materials on the entertainment career of Hank Henry from 1934 to 1980. The collection contains skits and jokes, family photographs, photographs of burlesque shows, photographs and autographs of various actors and actresses, newsletters, newspaper articles and correspondence.

The Cork Proctor Photograph Collection (1960s-1980s) primarily contains black-and-white photographic reproductions of early Las Vegas, Nevada; the Cal-Neva Lodge at Lake Tahoe, Nevada; and various celebrities. The collection also includes black-and-white photographic prints of the Helldorado Parade. Cork Proctor was a comedian who performed throughout Nevada and the United States.

The Cal McKinley Collection of Tune-Dex Cards spans from 1943 to 1950 and contains a collection of index cards called Tune-Dex Cards that provide the lyrics and melodies of popular tunes from the late 1940s.