The Gwendolyn Woolley Photographs contain photographs from Las Vegas, Nevada from approximately 1934 to 1953. The photographs primarily depict students at the Junior Prom at Las Vegas High School in 1953. The photographs also depict members of the Ladies Society of Brotherhood of Firemen and Locomotive Engineers at the first Helldorado Parade in Las Vegas, Nevada.

The Alice Lake-Rockwell and Earl Rockwell Photographs depict the Las Vegas, Nevada area from approximately 1880 to 1962. The photographs primarily depict the Lake-Rockwell Family in Las Vegas, including Earl Rockwell with a local baseball team, the Las Vegas Volunteer Fire Department, and the Las Vegas Police. Other photographs include the Hoover (Boulder) Dam construction site and views of the completed dam. The photographs also portray family members from the Rockwell Family.

The UNLV Libraries Collection of Hollywood Park Inc. Financial Reports and Press Materials contains annual reports, financial reports, and press materials from Hollywood Park Incorporated, a gaming and sports entertainment company in Inglewood, California, dating from 1992 to 1999.