The collection consists of photographic negatives of new acquisitions, specifically acquisitions for the Rare Book Room (now the Beinecke Rare Book and Manuscript Library). Also included are photographs of exhibits, library staff at work, various library operations and departments, and bookplates, as well as a commemorative edition of the Yale Daily News featuring the opening of Sterling Memorial Library..
The records consist of construction and renovation records, photographs, bid addenda, and related materials documenting the design and construction of the Irving S. Gilmore Music Library at Yale.
The materials consist of photographs of Army and Navy Reserve Officers Training Corps (ROTC and NROTC), Signal Corps, Yale Batteries, and Civil Affairs Training program activities at Yale during World War I and World War II. Includes images of drilling instruction, exercises, and artillery practice. There are a few photographs of Yale students during the Spanish-American War.
The materials consist of photographs documenting the Yale bicentennial celebration. Includes photographs of the decorated campus and New Haven streets, miscellaneous student groups in costume, and the Bicentennial Parade.