The William J. Moore Jr. Photograph Collection (approximately 1942-1960) consists of black-and-white photographic prints, negatives, and one oversize image depicting William "Bill" J. Moore Jr.'s career as a casino operator in Las Vegas, Nevada. Images include events at the Moore family home and the Hotel Last Frontier. Also included are images of Moore with politicians, casino operators, and other notable figures in Las Vegas.

Oral history interview with Paul Sarno conducted by David G. Schwartz on July 13, 2007 for the Remembering Jay Sarno Oral History Project. Sarno begins by discussing the Sarno family, his grandparents, their Jewish heritage, and the early life of his uncle, Jay Sarno, and his father. Sarno then describes how his uncle married a lot later than his older siblings and he was the only one who had personal hobbies such as golf. Sarno then chronicles his uncle’s role as a businessman in Las Vegas, Nevada and how he only visited Las Vegas once because his father was a gambling addict. Lastly, Sarno discusses everything he knew about his uncle’s relationship with Allen Dorfman, the Teamster’s Union, and his legal troubles with the Internal Revenue Service.

The James Cashman Sr. Photograph Collection (approximately 1905 to 1975) consists of black-and-white photographic prints, negatives, slides, and albums as well as a glass plate negative. The photographs depict four major subjects: Cashman's family, friends, and associates; Cashman's businesses; the Hoover Dam and Colorado River; and various locations across Nevada.

The Senator Chic Hecht Political Papers (1943-1988) contain the political papers of United States Senator and Las Vegas, Nevada businessman Chic Hecht. The bulk of the collection contains legislation, notes, correspondence between Hecht and constituents and other members of Congress, and speeches from Senator Hecht's term in the Senate from 1982 to 1988. Also included are files on civil service, the federal budget, education, labor, transportation, land management, foreign policy, public health, and trade.

The Milton Norman Photograph Collection (1943-1970) consists of black-and-white photographic prints and negatives taken by City of Las Vegas Code Enforcement officer Milton Norman. The images were recorded as part of a survey of substandard residential dwellings built in the then racially segregated communities of the Westside and Vegas Heights in Las Vegas, Nevada.