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.

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 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.

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.

The Warner Bros. Screenplays consists of a large collection of scripts for films produced by the Warner Bros. studio.

Gillett Good Griffin, a curator of Pre-Columbian collections at the Princeton University Art Museum from 1967 to 2005, spurred dynamic growth in the museum's collections of art of the ancient Americas. The Gillett G. Griffin Papers reflect Griffin's personal life and relationships as well as his professional work and his donation of objects to the Princeton University Art Museum.

The Bureau of Alumni Records was established in January 1949 as an outgrowth of the records office maintained by the Graduate Council, the governing body of the Princeton University Alumni Association. The collection consists of public files of former graduate students of Princeton University.

Consists of mostly English correspondence and manuscripts of the Austrian author Hermann Broch.

The Louis Fischer Papers include correspondence, interviews, articles and notes, lectures and speeches, photographs, and audiovisual materials that document his life as a journalist, writer, and commentator on international affairs. They also include the papers of his wife, Bertha Markoosha Fischer, an author in her own right, as well as family correspondence and papers. In the latter part of his life Fischer was affiliated with of the Institute for Advanced Study (1959-1961) and Princeton University's Woodrow Wilson School of Public and International Affairs (1961-1969).

Emmet John Hughes (1920-1982) was a journalist and speechwriter. The collection is primarily composed of drafts, research files, reviews, and other materials pertaining to various books and articles written by Hughes. The collection also documents Hughes's work as a speechwriter for Dwight D. Eisenhower in the presidential campaigns of 1952 and 1956 and the first year of Eisenhower's presidency, as well as his role as a political advisor and speechwriter for Governor Nelson Rockefeller's 1968 presidential bid.

Robert Vossler Keeley ('51) was a U.S. Foreign Service member and writer who served in a number of posts. The Robert V. Keeley Papers consist of reports, correspondence, writings, journals, and photographs from the breadth of Keeley's career, including his Foreign Service postings in Uganda, Cambodia, Mauritius, Zimbabwe, and Greece, as well as correspondence and other materials created and kept by Robert Keeley's wife, Louise Keeley.

Consists of the correspondence of Russian poet, translator, and writer Anatoly Naiman (1936-2022) along with some writings, photographs, personal documents, and clippings. Other individuals represented in the collection include Anna Ahkamatova, Joseph Brodsky, Sergei Dovlatov, Lidia Chukovskaya, Evgenii Rein, and Dmitrii Bobyshev.

Consists of extensive manuscripts, documents, and correspondence of American poet and literary critic Allen Tate, one of the leading members of the Fugitive and Southern Agrarian literary movements.

Consists of typescripts and related material for American author Lloyd R. Morris's Not So Long Ago (1949) and William James (1950).

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

George Adams Graham, faculty member in the Department of Politics at Princeton University from 1935 to 1958, specialized in the field of public administration. He was also active in public life, serving on the Citizens Federal Committee on Education; the Committee on Indian Affairs (a subcommittee of the Hoover Commission on Organization of the Executive Branch of Government); the Committee on Public Administration of the Social Science Research Council; and the second Hoover Commission's Task Force on Personnel and Civil Service. His papers consist of reports, notes, correspondence, and subject files from his service in these capacities.

The Class Records consist of a diverse set of materials documenting the history and activities of Princeton University classes during their time as undergraduates and as alumni. In the collection are correspondence, newsletters, publications, photographs, and memorabilia, all of which pertain to a particular Princeton University graduating class and its members.

Alfred J. Lotka (1880-1949), a statistician for the Metropolitan Life Insurance Company, was a significant contributor to the field of demography. He was a pioneer in the study of population dynamics and conducted research on the mathematical theory of evolution and the mathematical analysis of populations. Lotka's papers document his scholarship and his involvement in professional organizations and include drafts of his works, his notes and research materials, and correspondence.