The Kreuger & Toll Company, founded by Ivar Kreuger, was the holding company of an international match trust based in Sweden whose securities were popular during the 1920s. The company was organized as a giant pyramid scheme and went bankrupt in 1932. The Kreuger & Toll Company Records document the company's bankruptcy and include court and legal documents and accountants' reports.

The undergraduate Policy Seminar is one of the defining elements of the academic curriculum of Princeton University's Woodrow Wilson School of Public and International Affairs. The records consist of the final reports, as well as some syllabi and course materials from the policy seminars and a short-lived graduate-level program from the 1960s.

The Historical Photograph Collection: Alumni Series consists of formal portraits of Princeton University alumni arranged chronologically by class year.

The Historical Photograph Collection: Individuals series consists of photographs of faculty, administration, trustees, staff, students, and notable visitors to Princeton University.

The Peter H.B. Frelinghuysen Papers include correspondence, speeches, copies of legislation, notes, appointment books, and audio/visual material documenting Frelinghuysen's career as the United States House representative of New Jersey's 5th district from 1952 to 1975. The papers focus on his general House activities as well as his service on the Committee of Education and Labor, Committee on Foreign Relations, and United Nations General Assembly.

Among Princeton University traditions, the Beer Jacket worn by graduating seniors stands as one of the most unique and most enduring. The collection consists of materials documenting the evolution of beer jacket designs throughout the greater part of the 20th century.

R. B. O'Connor & W. H. Kilham, Jr. is the New York City architictural firm that was appointed in 1944 to design Princeton University's Firestone Library, which opened in 1948. The collection includes architectural drawings, plans and photographs of Firestone Library (1948) and the later addition of the John Foster Dulles Library of Diplomatic History (1962).

Consists of files pertaining to honorary degree recipients throughout Princeton University's history.

Brooke R. Stoddard, Class of 2005 is a member of the University Press Club (UPC), who wrote a senior thesis about the history of the UPC in 2005. The collection contains correspondence and interviews with Princeton UPC alumni that Stoddard used for his research, as well as copies of clippings and printed materials.

James Penrose Harland was a graduate of the Princeton University Class of 1913. The collection consists of James Penrose Harland's diaries, as well as clippings, photographs, postcards, and some correspondence.

In 1946 the University unveiled a memorial to those students who had been lost during the Second World War in Nassau Hall. The records document the planning and execution of the memorial including pictures, preliminary lists of honorees, correspondence with parents and campus groups, and programs from the memorial's unveiling ceremony.

The Princeton Print Club was founded in late 1940 by a group of students seeking to advance the appreciation of graphic arts among the campus community. The records consist of financial accounts, correspondence, and pamphlets which document the activities and membership of the Princeton Print Club.

Horace and Thomas Meeker were father and son graduates of Princeton University. The papers document the University's admission processes circa 1925 and 1950.

The Association of Hiroshima University for Sending Atomic-bombed Roof Tiles distributes the tiles in an effort to perpetuate awareness of the bombings of Hiroshima and Nagasaki and to oppose the use and proliferation of nuclear weapons. The collection includes seven atomic-bombed roof tiles; photographs of the location where the roof tiles were recovered; booklets and pamphlets on the bombings of Hiroshima and Nagasaki; and information and correspondence from Hiroshima University.

Organized competitive athletics appeared on the Princeton campus in the 1850s and 1860s through the formation of intramural and intercollegiate athletics clubs which evolved over the ensuing century into the modern collegiate athletic system. The collection consists of scrapbooks and sets of clippings about sports and athletes at Princeton.

Formed in 1932, the Committee for the Excavation of Antioch and its Vicinity was chaired by Princeton University's Charles Rufus Morey and included representatives from the Louvre, the Baltimore Museum of Art, the Worcester Art Museum, the Fogg Art Museum, and Dumbarton Oaks. Consists of detailed expense vouchers from the second half of the excavation of Antioch.

Thomas J. Wertenbaker was a professor of history at Princeton from 1910 to 1936, serving as department chairman from 1928-1936.

Following a fire that destroyed the University Gymnasium in 1944, a committee was formed by the Council of Athletics for the purpose of replacing as many of the athletic trophies of the University as possible. The collection consists of the records of the Council on Athletics Trophy Committee, including subject files containing photographs, drawings, purchase orders, and other general information about the trophies.

The Pyne Honor Prize, established in 1922 in honor of Moses Taylor Pyne '77, is the highest distinction conferred on an undergraduate student at Princeton University. The collection documents the annual awarding of the Pyne Honor Prize from 1939-1960. Within each year's file is correspondence, biographical and academic information about the recipients, and award statements.

This collection comprises paintings, drawings, prints, cartoons, and other original artwork and reproductions representing the Princeton campus, its dezinens, sporting and other events, and symbols of the school.