The William Mors Audiovisual Collection (approximately 1989-2001) contains material created by William Mors Productions and the Las Vegas History Foundation. Subjects include Hoover Dam, entertainment in Las Vegas, Liberace, and the history of Las Vegas. The collection consists of vhs tapes, U-Matic tapes, betamax, and other formats and are originals, masters, edited masters, clips, and final production tapes.

The Paul May Papers (1963-1984) contain correspondence, reports and minutes from the Nevada Legislature, campaign materials, and invitations to various events.

The Ken Tiffany Music Scores (approximately 1956-1999) comprise a collection of published sheet music and original handwritten scores composed by Tiffany. The material also includes several pictures of Tiffany.

This collection is comprised of the legislative papers of Nevada assemblyman Robert "Bob" Price from 1959 to 1988. The majority of the material concerns a legislative subcommittee appointed to investigate the pricing of automobile and housing insurance policies in Nevada. Documents include newspaper clippings, correspondence, minutes, testimony, press releases, and reports. Also included are legislative documents that relate to tax regulations, gaming regulations, and the Nevada Gaming Commission.