The Records of the Committee to Defend America by Aiding the Allies (CDAAA) document the Committee to Defend America from its inception in May 1940 to its official dissolution in October 1942. In January, 1942 CDAAA merged with the Council for Democracy to form Citizens for Victory: To Win the War, To Win the Peace. The Committee to Defend America was a propaganda organization that worked to persuade the American public that the United States should supply the Allies with as much material and financial aid as possible in order to keep the United States out of the war. During its year and a half tenure the Committee successfully garnered support from across the country and from other parts of the world.

Common Cause is a non-profit advocacy organization committed to honest, open and accountable government and participation in the democratic process. The Common Cause Records consists of files of various staff members, general correspondence, reports of projects and studies, recordings of meetings and testimonies of staff, state files, and other corporate papers.

Consists of technical Reports created by the Communications Laboratory at Princeton University from 1964 to 1966. The Communications Laboratory is a division of the Department of Electrical Engineering at Princeton University.

The Princeton University Community House is a student-led organization that was established in 1969 by seven undergraduate students to provide academic and social enrichment programming to black youth and adults living in low-income Princeton neighborhoods. The Community House Records document the origins and activities of the organization since its inception and through its first three decades.

Consists of early nineteenth-century correspondence between Townsend Compton in London, England, and his relatives and friends in Philadelphia.

Consists of technical reports created by the Computer Sciences Laboratory. The laboratory was a division of the Department of Electrical Engineering. Before 1967, the Computer Sciences Laboratory was known as the Digital Systems Laboratory.

The Concerned Alumni of Princeton (CAP) was a group of politically conservative former Princeton University students that existed between 1972 and 1986. The records consists of correspondence, by-laws, and publicity items related to the Concerned Alumni of Princeton organization.

Consists of account books and ledgers, a diary (1750), documents, photographs, a few letters, and printed material of the Condit family of East Orange, N.J.

Consists of material relating to the American author Conrad Richter, including manuscripts, writing notebooks, notes, and galley proofs for several of his novels and other writings. Includes a substantial amount of personal and professional correspondence, as well as photographs.

The Consortium for Assistance to the University of Petroleum and Minerals was organized in 1971 by Princeton University. The records consist of financial materials, reports, meeting agendas and minutes, correspondence, and a copy of the Consortium agreement.

Consists of photographs of the Greek poet Constantine Cavafy and members of his family that were collected by Ben Sonnenberg.

Consists of an unpublished archive pertinent to Tsaldari's activities as Commander-in-Chief of Crete, Greece during the years 1921-1922. It comprises mainly correspondence, incoming and outgoing, official and personal documents, the political movements of the time, Anti-Venizelist activity (political opponents of Venizelos), speeches, telegrams and generally everything he sent or received during his tenure in Crete.

Consists of administrative records of the Constantinople "metochion" of the Greek Orthodox Patriarchate of Jerusalem.

Consists of technical reports created by the Control Systems Laboratory at Princeton University from 1962 to 1963. The Control Systems Laboratory is a division of the Department of Electrical Engineering at Princeton University.

This collection consists of three ledgers and a daybook kept by Cook Almy (1765-1861), a white farmer based in Puncatest Neck in Tiverton, Rhode Island, in the late 18th and early 19th centuries. Almy's homestead farm was situated on the traditional lands of the Wampanoag (Wôpanâak) people, and many of the customers and employees documented in the ledgers are Wampanoag and/or African American. Entries relate to the operation of a grist mill, masonry and stone sales, lumbering, and spinning and weaving, as well as to Almy's activities as a landlord, raising livestock for sustenance, and selling corn, barley, and other grains.

Consists of papers relating to the Cooley family of Alexandria, Hunterdon County, New Jersey.

The Copybook Collection brings together original materials from the university archives. Copybooks document individual students' work and interests; they may contain penmanship exercises, handwritten excerpts of poems, and/or literary translations.

Corliss Lamont was a humanist philosopher and socialist who served as a director of the American Civil Liberties Union (ACLU) from 1932 to 1954. The Corliss Lamont Papers document the breadth of Lamont's career as a humanist, civil libertarian, and philanthropist.

Corporate and Foundation Relations is an office within the department of Research at Princeton that raises funds to support education, research, and scholarship at the University. The collection includes annual reports (1980-1997), department statistics (1988-1993), and campaign status reports (1981-1985).

Consists of some original letters to Blessington and notes used by R. R. Madden in editing The Literary Life and Correspondence of the Countess of Blessington (1855).

Consists of correspondence and documents of members of the Corson family, particularly Theodore Corson, of Cape May Court House, New Jersey.

The Council of the Princeton University Community (CPUC) was born out of the Special Committee on the Structure of the University established by President Robert F. Goheen in May 1968. CPUC is primarily a deliberative and consultative body, with the authority to "consider and investigate" university policy, governance, and any general issue related to the welfare of the University. Much of the work of the Council takes place through its standing committees: the Executive Committee, the Committee on Rights and Rules, the Committee on Governance, the Committee on Priorities, the Committee on Resources, and the Judicial Committee.

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 Council on Books in Wartime Records (1942-1947), an organization of publishers and other literary professionals focusing on the promotion of books and reading to further the war effort, consists of records from the preliminary foundation meetings at Times Hall, New York, through the cessation of formal operations in 1946. The major activities of the organization were focused on its two subsidiary publishing ventures, the Armed Services Editions (1943-1947) and the Overseas Editions, Inc. (1944-1945). The Records consist primarily of correspondence of council members, publishers, printers, booksellers, librarians, and the general public. Also present are meeting minutes, press releases, bulletins, radio scripts, contracts, financial records, letters from servicemen, a few photographs of authors and council members, newspaper clippings, and posters. At its last annual meeting in January 1946 the Council's Board of Directors determined that at the end of operations "such records of the Council as merit preservation shall be deposited in an appropriate public institution such as Princeton University Library." The Records were subsequently acquired by Princeton University Library and then librarian Julian P. Boyd.

The Council on Foreign Relations is a nonprofit, nonpartisan research and national membership organization dedicated to promoting improved understanding of international affairs and to contributing ideas to United States foreign policy. These digital sound recordings have been transfered from original reel to reel tapes of Council meetings as part of an ongoing project. The meetings feature a range of speakers on topics relating to foreign policy, including mainly government officials and businessmen from the United States and abroad.

The Council on Foreign Relations is a nonprofit, nonpartisan research and national membership organization dedicated to promoting improved understanding of international affairs and to contributing ideas to United States foreign policy. The Meetings Series documents the work of the Council's Meetings Department, including administrative issues, such as correspondence with speakers, attendance records, and the non-attribution rule, as well as the records of the actual meetings themselves.

The Council on Foreign Relations is a nonprofit, nonpartisan research and national membership organization dedicated to improving understanding of international affairs by promoting a range of ideas and opinions on United States foreign policy. The Council has had a significant impact in the development of twentieth century United States foreign policy. The Records of the Council on Foreign Relations document the history of the organization from its founding in 1921 through the present. The collection includes valuable source documents and records of the meetings, group discussions and studies, and conferences of the Council, as well as portions of its administrative records.

The Council on Foreign Relations is a nonprofit, nonpartisan research and national membership organization dedicated to promoting improved understanding of international affairs and to contributing ideas to United States foreign policy. The Studies Department Series documents the planning and execution of the various study groups (including discussion groups, current issue review groups, seminars, workshops and conferences) and projects.

The Council on Urban Studies was formed in 1968 to confront "the numerous intellectual challenges posed by urbanization" and to foster and coordinate the teaching and research activities of the schools and departments at the University concerned with Urban Studies, such as the School of Architecture and the Woodrow Wilson School. The records include meeting minutes, correspondence, and a questionnaire circulated to undergraduates.

The course examinations collection consists of examination questions administered to applicants, undergraduates, and graduate students at Princeton University.

Consists primarily of some 200 letters written to and by English poet and critic Coventry Patmore.

This project hoped to bring together narratives of how people experienced the effects of the Covid-19 pandemic through oral history interviews.

C. Pardee Foulke was a prominent Philadelphia businessman. The C. Pardee Foulke Papers on Woodrow Wilson contain an unpublished biography of Woodrow Wilson.

The collection consists of correspondence and documents collected by C. P. G. Fuller relating to Aaron Burr (1756-1836), vice president of the United States under Jefferson.

Consists of 150 letters (1870-1880) by Major C. P. Heaslop to his wife describing his service in the Royal Marine Artillery while stationed primarily in the Mediterranean.

Zelda Fitzgerald, American socialite, novelist, painter, and wife of the American novelist and storywriter F. Scott Fitzgerald, wrote of their turbulent life and marriage in her novel Save Me the Waltz (1932). This collection consists of psychiatric evaluations, correspondence, and reports concerning Zelda Fitzgerald when she was a patient at Craig House, Beacon, N.Y., under the care of Dr. C. Jonathan Slocum.

Consists of a collection of 205 documents from the papers of former Greek prime minister Dēmētrios Rallēs, concerning the Cretan Revolution and the Greco-Turkish War of 1897.

Consists of transcripts of books and notes of genealogical interest to the Crispin family, dating back to their 11th-century French ancestors.

Critical Legal Studies was both a scholarly enterprise and a social movement within legal education, questioning the justice of law for people outside of existing power structures. The Critical Legal Studies Records represent the beginning of a Princeton University Library initiative to collect material such as correspondence, memos, newsletters, meeting programs, posters, and other materials that document the movement.

Charles Trueman Lanham was a life soldier who retired as a general and was also friends with Hemingway. The papers consist of Xerox copies of correspondence between Lanham and Hemingway, a chronology of his time in World War II, correspondence about Hemingway, and a draft of Carlos Baker's biography of Hemingway.

This collection contains serial publications issued in Cuba by various Presbyterian churches and organizations between 1979 and 1999.

Consists of formal speeches and over three hundred e-mails collected by Prof. José Buscaglia-Salgado regarding the demands of scholars, intellectuals, and artists for changes in the official doctrine of the Cuban Revolution laid down in a speech by Fidel Castro.

Consists primarily of several versions, reflecting the printing stages, of Backbone of the Herring (1941), Curtis Bok's fictionalized look at courtroom justice seen through the eyes of a judge. Bok was a common pleas court judge in Pennsylavnia at the time.

Consists of papers of Cyril E. Black, a Princeton University professor of history.

The Cyrus Fogg Brackett Lectureship in Applied Engineering and Technology was established in memory of Professor Brackett in 1921 and continued until 1953. The collection contains many of the lectures–both in manuscript and published form–and correspondence with lecturers and potential lecturers. The collection also includes some general materials relating to the lectureship, such as citations, registries, histories, schedules, and short summaries of Professor Brackett's life and accomplishments.

Consists of selected copies of correspondence and manuscripts of Dag Hammarskjöld, Swedish secretary-general of the United Nations (1953-1961) and Nobel Peace Prize winner.

The Daily Princetonian is the newspaper of Princeton University. The records consist of subject files from the editorial offices of The Prince covering topics such as awards, events, journalism seminars, and by-laws of the paper, as well as booklets published by the Daily Princetonian corporation.

The Daily Princetonian is the independent student newspaper of Princeton University. This collection consists of images created for use in the Daily Princetonian, both published and unpublished.

Consists of over 100 letters as well as diaries, military objects, and ephemera, dating from 1950 to 1952, of Corporal Dale R. Dalgas (1928-2001) during his time serving in the United States Army's 45th Infantry Medial Company during the Korean War.

Dana Gardner Munro (1892-1990) was an American diplomat to Latin America and a professor of history and director of the Woodrow Wilson School of Public and International Affairs at Princeton University. His papers document segments of his scholarly and diplomatic work, and include Department of State press releases, subject files, lectures, correspondence, and articles relating to United States-Latin American relations and Latin American history.