The Maryellen Vallier Sadovich Papers include transcripts and handwritten and photocopied documents pertaining to early Nevada history from 1852 to 1934. Documents include information about the boundaries of Nevada; mail service contracts between Utah and California; documents from the Department of the Interior, Office of Indian Affairs concerning reservations in Southern Nevada; a copy of Gibb's Phonetic alphabet of Southern Nevada Native American languages; maps of tributaries in Southern Nevada; notes about the National Archives photographic holdings of Nevada; and documents from mining reports.

The Las Vegas PRIDE Parade Records (2016-2017) contain administrative files that document how the Southern Nevada Association of PRIDE, Inc. (SNAPI) organized the 2016 and 2017 PRIDE parades in Las Vegas, Nevada. Materials include correspondence with event organizers, parade participant information, and PRIDE event guides.

The Union Plaza Photograph Collection, approximately 1970 to 1971, consists of photographic prints and negatives taken during the construction of the Union Plaza Hotel and Casino in downtown Las Vegas, Nevada. Images portray the construction process, the surrounding area and businesses, and the completed project.

The Larry A. Strate Faculty Papers (approximately 1985-2023) are comprised primarily of scholarly articles and papers from the Pacific Southwest Academy of Legal Studies in Business annual conferences written by Strate during his time as a business law professor at the University of Nevada, Las Vegas (UNLV). Materials also include personal memoir written by Strate about his life.