UNLV Libraries Collection of Utah Territorial Assessment Records contain one book of handwritten assessment records of real and personal property from 1868 to 1869. The records cover the former Utah territory (currently the State of Utah) volume six, divisions one through five.

The William F. Harrah College of Hotel Administration Photograph Collection (approximately 1980-2015) contains color photographic prints and slides of hotels and casinos located within and outside of Nevada, primarily focusing on Las Vegas, Nevada properties. Images depict hotel exteriors and interior scenes of casino gaming.

The First Methodist Church Photograph Collection (approximately 1909-1912) contains black-and-white photographic prints and corresponding negatives of the Las Vegas train depot, railroad yards, and the First Methodist Church in Las Vegas, Nevada. Also included are portraits of Reverend Edwin A. Palmer and his family.

The First Good Shepherd Lutheran Church Photograph Collection, approximately 1930 to 1950, consists of black-and-white photographic prints and negatives depicting the construction of the Good Shepherd Lutheran Church in Las Vegas, Nevada. Also included are images of parish leaders and the ground breaking ceremony for the grand opening.

The International Food Service Executives Association (IFSEA) Photograph Collection is comprised of panoramas, stills, and posed photographs of IFSEA members from 1914 to 1965.

This collection is comprised of research files dating from approximately 1980 to 2021 created by Boulder City Nevadan, Dennis McBride, primarily in support of his book, Out of the Neon Closet: A History of Gay Las Vegas on the history of the lesbian, gay, bisexual, gay, transgender, and queer (LGBTQ) community in Southern Nevada. Materials in this collection also include ephemera and clippings documenting LGBTQ establishments and organizations in Las Vegas, biographies of individuals, and other issues pertinent to the LGBTQ community. This collection also includes some materials about the LGBTQ community and their issues in Northern Nevada. The collection represents McBride's overall efforts to document and preserve the history of the LGBTQ community in Nevada.

The Elsie and Richard Goldsworthy Collection on Las Vegas Ephemera (1960-1999) contains ephemera from hotels and casinos in Las Vegas, Nevada and includes programs, table tents, and postcards. There is additional material created by the Las Vegas Chamber of Commerce and invitations to special events hosted by various Las Vegas dignitaries. Additional materials includes programs and fliers from local theater companies in Las Vegas, Nevada.