The Albert S. Henderson Photograph Collection (1860s-1959) primarily contains black-and-white photographic prints of Albert S. Henderson and his family. Also included in the collection are photographic prints of Henderson during his tenure as a Nevada legislator and district judge. Other materials include postcards, negatives, and a tintype.

The Cherina Kleven Papers (approximately 1988-2014) document the career of Cherina Kleven who was the first Asian-American appointed as Assistant Fire Chief for Las Vegas Fire & Rescue. The materials primarily include physical and digitized photographs of Kleven in her capacity as Assistant Fire Chief, magazine and newspaper articles featuring Kleven, and event programs. Also included are campaign fliers from 2010 when Kleven ran for office to represent Assembly District 15 in the Nevada Legislature as well as two commemorative books celebrating the history of Las Vegas Fire & Rescue.

The George Kelly Ryan papers (1921-1971) contain correspondence inquiring about Octavius Decatur "O. D." Gass, newspaper clippings from 1929, handwritten recollections of the Gold Ranch by Laura Royce, and a San Pedro, Los Angeles and Salt Lake Railroad Company information, including information on wash-outs in Nevada.

The Florence and Jerry Vallen Faculty Papers (approximately 1935-2017) are comprised of personal papers and research files for Florence and Jerry Vallen, the founding dean of the College of Hotel Administration at the University of Nevada, Las Vegas (UNLV). The collection includes research files and drafts for In the Right Place, which was co-authored by Florence and Jerry Vallen. The collection also includes research files and drafts for Jerry Vallen's book, Check-In Check-Out. Other materials in this collection are comprised primarily of awards commemorating Jerry Vallen for achievements with UNLV's College of Hotel Administration, press clippings, and photographic prints and slides taken by the Vallens on vacations in China and Williamsburg, Virginia.