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.