The Mavis Eggle "Books as They Were Bought" collection provides a broad overview of printed material from the 1780s through 1949. Gathered by book collector Mavis Eggle, the collection serves as a social history of books, newspapers, and ephemera. Physical characteristics of the books include a variety of printer's marks, publishers' bindings, bookplates, and early subscription libraries. The collection's titles are a diverse and creative gathering of poetry, children' literature, religious texts, broadsides, newspapers, and popular fiction.

Oral history interview with Geri Tomich conducted by Cecilia Winchell, Jerwin Tiu, and Stefani Evans on May 15, 2023 for the Reflections: the Las Vegas Asian American and Pacific Islander Oral History Project. Born and raised in the Philippines, Geraldine "Geri" Tomich recalls life in the city of Manila, where her father worked as an engineer and her mother as a stay-at-home mother. Tomich attended an American school, where she learned how to speak English from a young age, and her extracurricular activities included speedreading and writing letters to her friends.

Oral history interview with R. Byron Stringer conducted by Claytee D. White on May 11, 2023 for the African Americans in Las Vegas: a Collaborative Oral History Project. String begins the interview discussing his childhood, and growing up as the child of a preacher. After moving to Las Vegas, Nevada at the age of 16, Stringer recalls spending time in the library and wearing zoot suits while attending high school. Stringer then discusses his journey to becoming a Las Vegas Metro police officer, and recalls what the police academy experience was like.

Oral history interview with Melvin Carter conducted by Claytee D. White on October 12, 2000 for the African Americans in Las Vegas: A Collaborative Oral History Project. In this interview, Carter begins by describing his family history, his father's experience in World War II, and his parents meeting in Chicago, Illinois. Carter describes his family's move to Las Vegas, Nevada in the late 1950s. He goes on to describe businesses on the Westside, including the Cove and the Brown Derby. Digital audio available; no transcript available.

The Voices from the Past: The Las Vegas Springs Preserve Oral History Project consists of nine interviews conducted by Joe Thompson in 2002 with community members, field experts, and politicians involved in the creation of the Springs Preserve, which opened in 2007. Interviewees include Claude and Liz Warren, John Mendoza, Richard Bryan, and others. Digital audio available; no transcripts available.

The Arthur and Joe Lyon Papers (1930-1935, 1985, 2020) document the first transnational automobile trip taken from North America to Central America in 1930 by Arthur and Joe Lyon, two brothers from McDermitt, Nevada. The materials in this collection include Arthur and Joe Lyon's passports with stamps from their trip and their travel scrapbook. Materials also include the brothers' handwritten notes about their trip from the 1930s and original typescript for Central America Through a Windshield written in 1985.

Oral history interview with Charles Hunsberger conducted by Ann Langevin in 2010 for StoryCorp. Hunsberger was a former director of the Las Vegas-Clark County Library District. Also included with the interview are notes of support and encouragement to Hunsberger from former colleagues and friends in honor of his 90th birthday. Digital audio available; no transcript available.

The Yell Negatives (approximately 1971-1974) contain photographic negatives from various events held at the University of Nevada, Las Vegas (UNLV) that were used for the student newspaper, The Yell (which is now known as The Scarlet & Gray Free Press). Events documented include UNLV football games and political events hosted at UNLV's campus featuring candidates including as Jim Bilbray, David Towell, and Sargent Shriver.

The Donna Silva Lighting Design Plans (1986-1996) contain blueprints and schedule binders for a number of projects Silva worked on in Las Vegas, Nevada including the New York-New York Hotel & Casino, The Orleans Hotel & Casino, Golden Nugget, and the MGM Grand Hotel. Also included are lighting plans for the Foxwoods Resort Casino (operated by the Mashantucket Pequot Tribal Nation) in Connecticut, Caesars Atlantic City, and Players Island (now CasaBlanca Resort) in Mesquite, Nevada.

The Cliff Trenier Papers (approximately 1950-1999) document the life and career of Clifton "Cliff" Trenier, who performed with various siblings across the United States beginning in the 1940s. The collection contains photographs of Cliff with his twin brother Claude performing, documents and newspaper clippings relating to the musical group's tours and their numerous performances in Las Vegas, Nevada including at the Moulin Rouge. Also included in the collection are photographs of Cliff's wife, Bedez, and correspondence between the couple up until Cliff's illness and death in 1983.