Arthur Cyrus Warner (1918-2007) was an activist in the gay liberation movement, focusing his efforts on legal reform to protect the civil liberties of the gay community. Warner's papers document his involvement in legal reform and other issues pertaining to gay rights. The papers largely consist of legislative and court documents about cases affecting gay civil liberties, and related memoranda, correspondence, and writings.

The Karl L. Rankin Papers consist of correspondence, writings, memoranda, diaries, scrapbooks, and photo albums kept by Mr. Rankin which span his lifetime and career as an ambassador.

Princeton University's School of Engineering and Applied Science is an academic unit which since 1921 has overseen the curriculum and administration of the University's academic departments in the engineering sciences. The records document the activities of the School of Engineering and its subordinate departments and programs from its origins in the late 19th century until the present, and consist of correspondence, subject files, research reports, photographs, and other audiovisual materials.

The collection consists mainly of playbills, photographs, and clippings of press announcements and reviews of the University Players, a youthful group of Princetonians aspiring toward careers in the performing arts. Not entirely comprised of Princeton alumni and undergraduates, however, the organization provided experience and training for many hopefuls who have in fact succeeded in that goal. Taking its name from an earlier group with the same ambitions and who also made great contributions to American theatre and film, it provided the Princeton community with some exciting and meritorious summer theatre for more than a decade.

James V. Forrestal (1892-1949) was a Wall Street businessman who played an important role in U.S. military operations during and immediately after World War II. From 1940 to 1949 Forrestal served as, in order, assistant to President Roosevelt, Under Secretary of the Navy, Secretary of the Navy, and the first Secretary of Defense. The Forrestal Papers document his service from Under Secretary of the Navy to Secretary of Defense and include correspondence, memoranda, reports, speeches, and press releases.

The University Research Board, which consists of six faculty members from different departments, is an advisory committee to the president on all research conducted at Princeton University. The collection consists of University Research Board meeting minutes, annual reports, correspondence between members, and some subject files, as well as the memos and correspondence of Raymond J. Woodrow, executive officer and secretary of the Committee on Project Research and Invention, predecessor to the University Research Board.

The Jean Labatut Papers consists of the professional papers of Jean Labatut (1899-1986), which include correspondence with prominent twentieth-century architects, landscape architects, and designers, the architectural files for his major and minor projects, and the administrative papers and teaching materials that he accumulated while he was the Director of Graduate Studies in Architecture at Princeton University (1928-1967), the position for which he is best remembered. Also included are Labatut's family papers, containing albums of photographs compiled by his sister-in-law, Mrs. Elliott F. Shepard, while she helped to operate a convalescence home founded by her husband in France for soldiers in World War I.

The Miriam Holden Collection consists of books, periodicals, manuscripts, clippings, photographs, cartoons, letters, and other materials about women and their achievements collected by Holden.

The Nancy Crawshaw Papers contains the correspondence, photographs, and writings of Nancy Crawshaw, as well as copies of her published work. Her writings include work on her book The Cyprus Revolt (1978), lectures, broadcasts and articles from her career as a journalist, and her notes and other writings.

This collection contains over 1,800 items including mugs, pipes, canes, banners, hatbands, pins, jewelry, and other material collected by many individuals that document reunions, sporting events, student traditions, and other aspects of University life.

John Foster Dulles (1888-1959), the fifty-third Secretary of State of the United States for President Dwight D. Eisenhower, had a long and distinguished public career with significant impact upon the formulation of United States foreign policies. He was especially involved with efforts to establish world peace after World War I, the role of the United States in world governance, and Cold War relations between the United States and the Soviet Union. The Dulles papers document his entire public career and his influence on the formation of United States foreign policy, especially for the period when he was Secretary of State, and include his correspondence files, as well as his writings, reports, and memorabilia.

Founded in 1930 as a cooperative enterprise of the History, Politics, and Economics Departments of Princeton University at the undergraduate level, the Princeton School of Public and International Affairs has since grown into one of the nation's foremost centers for professional public policy education, offering degrees on both the undergraduate and graduate level and contributing original research in a wide variety of fields related to public and international affairs. The records document the school's founding and development and include correspondence, subject files, publications, and audiovisual materials.

The Princeton University Publications collection contains issues of nearly 150 different periodicals published by the university and related organizations, as well as a few items published by others about the university, that have not been cataloged individually.

The Historical Subject Files Collection documents Princeton University history and related topics from 1746 to the present. The collection consists of documents in almost every two-dimensional format: articles, books and booklets, clippings, correspondence, memoranda, non-photographic images, notes, pamphlets, posters, and reports.

This collection consists of essays, notes on readings, laboratory notebooks, drawings and similar academic work products created by Princeton students.

A writer of fiction and nonfiction, Philip Gordon Wylie (Princeton Class of 1924), authored hundreds of short stories, articles, serials, syndicated newspaper columns, novels, and works of social criticism. His collection consists of manuscripts and correspondence representing his life work, ranging from Dormitory Ditties, published during his college days (circa 1920), to The End of the Dream, a novel published posthumously in 1972.

Consists of photograph albums, diaries, engagement calendars, and documents of George Black Stewart (Princeton Class of 1906) who was treasurer (1906-1950) of the American University of Beirut.

The Robert H. Taylor Collection consists of over 4,000 3,300 manuscripts illustrating in their wide range the scope of English literature from the fourteenth century to the 1940s. This finding aid focuses on the modern manuscripts, both bound and unbound, in the collection, which is designated "RTC01" within the Manuscripts Division of the Special Collections Department of the Princeton University Library.

The Allen W. Dulles Papers contains correspondence, speeches, writings, and photographs documenting the life of this lawyer, diplomat, businessman, and spy. One of the longest-serving directors of the Central Intelligence Agency (1953-1961), he also served in a key intelligence post in Bern, Switzerland during World War II, as well as on the Warren Commission.

This collection contains the musical manuscripts, musical sketches, correspondence, teaching materials, business files, and other personal papers of American composer Frank Lewin (1925-2008), who resided in Princeton from 1951 until his death. Audio and video recordings on optical media and a hard drive include music, films, and interviews; digital materials also include photographs, documents, production information, scores, parts, copyright forms, and contracts.