Consists of files of American antiquarian book dealer J. Howard Woolmer's correspondence with various poets and writers and author photographs.

Consists of selected letters and a manuscript of John Von Neumann, one of the 20th century's preeminent mathematicians, and an early pioneer in fields such as game theory, nuclear deterrence, and modern computing.

Series 1: Materials from the Princeton University Archives Oversize Collection, circa 1807-1983 contains oversize items from the University archives that do not fit well into existing archival collections. These include advertisements for a variety of events and activities, memorial and congratualtory notices, certificates and diplomas awarded to Princeton, as well as certificates and diplomas awarded by Princeton to other insitutions.

Consists of correspondence, manuscripts, and documents of members of the Joline family of Princeton, New Jersey.

Consists of correspondence and documents of Jonathan Belcher, dating from his early years in Massachusetts to his days as colonial governor of New Jersey.

Julia Marlowe (1866-1950), who was also known as Sarah Frances Frost, was an American actress and Shakespearean performer. Her collection consists chiefly of letters to Ida Rissland Perscheid. Also included are photographs of both Marlowe and her husband, E. H. Sothern, articles by and about them, memorabilia, and scrapbooks of newspaper clippings.

The collection contains photographic negatives and prints of Princeton University campus life, taken by J. Wayman Williams for the Bric-a-Brac yearbook and the Princeton Alumni Weekly during the years 1943-1944 and 1947-1950. The collection is still being processed and the negatives are not available to view in the reading room. The negatives are in a queue for digitization.

Miscellaneous negatives were found loose, outside of the envelopes labeled by J. Wayman Williams. Some of these negatives may have belonged with the "Activities" or "Public Relations" groups. They imclude images of laboratory equipment, maps of Princeton's main campus, cartoon tigers with a "P", Williams' Christmas greetings for 1948, a dance in front of a bandstand reading "Prince Tiger"; various groups of people, airplanes flying in formation, people at a stadium, football players posing, ice skaters in skirts, graduation ceremonies, tennis courts, and more.

Consists of an open collection of photographs depicting Greek antiquities, portraits, and landscapes by Karl Eller.

Consists primarily of letters by the American historical novelist Kenneth Roberts to his Doubleday editor, Malcolm Johnson.