Since 1935 Princeton University's Department of Music has offered courses in composition, music history, and related areas to students at the graduate and undergraduate level. The records of the Department of Music document the department's wide range of activities including teaching, research, curriculum development, and the planning of music-related programs on campus.

The papers of Princeton University's English Department document the many varied aspects of one of Princeton's largest academic departments. With some writings that pre-date the Department's formal establishment in 1904, the collection includes faculty meeting and sub-committee minutes; faculty personnel papers and correspondence; the papers of many prominent faculty members, which include class lectures, syllabi, and original scholarship; records of departmental majors; student work; and scrapbooks of publicity and memorabilia about the Department, its faculty, staff, and students, both undergraduate and graduate.

The Department of Classics at Princeton University offers courses, both in English and in the original languages, that treat the whole range of ancient culture, from its mythology to its philosophy, law, and literature. Consists of the records of the Department of Classics from the late 19th and early 20th century.

The Art and Archaeology Department is one of the University's most distinguished academic departments, responsible for the education of students on the graduate and undergraduate level as well as the administration of the Princeton Art Museum. This collection consists of the records of the Department of Art and Archaeology, which include advisory council minutes; faculty files; gift records; correspondence; recommendations; project files; course lists; historical documents; and lists of images used in classes.

The Department of African American Studies at Princeton University is an academic department of Princeton University. The records consist of course proposals and descriptions, proposals for a post-doctoral program, and meeting minutes and correspondence of the interdepartmental committee as well as past versions of the department's website.

The International Center at Princeton was founded in 1974 by a volunteer cohort of faculty, alumni, and community residents to welcome new international graduate students and visiting scholars to the University community. The collection documents the Center's programs and events, as well as international student associations and alumni groups.

Consists of various literature, ephemera, correspondence of, and a video interview with, Princeton alumni and anti-war activist David Schankler '71 concerning the antiwar movement of the period 1967-1971 broadly as well as related events and activities at Princeton University while he was a student.

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.

Angus Deaton, born 1945 in Edinburgh, Scotland, is an economist and academic. This collection features records from Deaton's tenure at the Princeton University Department of Economics with the bulk of records from 1983-2000.

This collection contains pamphlets, flyers, and serials pertaining to human rights in Argentina. Most of the materials are about human rights abuses that took place during the 1976-1983 military dictatorship. Other materials have to do with a broader understanding of human rights that includes issues such as discrimination, police brutality, and the rights of children, immigrants, consumers, and workers. The majority of the ephemera was published by non-governmental human rights activist groups in Argentina between the early 1990s and 2004.

The Princeton University College Republicans are the official student group on campus of the National Republican Party. The College Republican Records consist primarily of photographs from College Republican events, campaigning, and social media.

Clinton A. Decker traveled to Russia as part of the American Advisory Commission to Russia of Railway Experts (1917) and later became a member of the Inter-Allied Technical Board (1919-1922). The collection contains personal and business correspondence and photographs documenting Decker's travels in Russia, China, and Japan.

Established in the late 1970s, the Carl A. Fields Center for Equality and Cultural Understanding (called the Third World Center until 2002) celebrates, acknowledges, and promotes diversity on the Princeton University campus. The collection documents the Carl A. Fields Center's programs and administration over a period of thirty years.

This collection contains ephemera pertaining to environmental and ecological issues in Ecuador. It consists of pamphlets, flyers, and serials published between 1987 and 2003, although the majority of documents were published after the mid 1990s. General subjects addressed by the ephemera include the petroleum industry, the role of foreign oil companies in Ecuador, sustainable development, environmental education, and conservation of land, resources, and species.

Barton Gellman is a well-known journalist and winner of the Pulitzer Prize. The records in this collection document Gellman's work as a journalist and political advisor.

This collection includes images and videos from Ballet Folklórico de Princeton performances from 2006‐2013.

The papers of the Astrophysical Sciences Department represent the original observation records, correspondence, and teaching documents of Princeton astrophysicists from 1835 to 1990.

The American Civil Liberties Union (ACLU) is the pre-eminent civil liberties organization in the United States, utilizing litigation, lobbying, and public education to defend and preserve the individual rights and liberties guaranteed by the U.S. Constitution. These records document the administration and work of the ACLU's national office, regional offices, and legal projects, with particular emphasis on the areas of civil rights, children and women's rights, freedom of speech (and all First Amendment questions), and due process, among many others. The records include case files, correspondence, meeting minutes, research files, and files of staff members. Portions of the records (Subgroup 1; Subgroup 2, Series 2, 3, and 4; Subgroup 3, Subseries 5B) have been digitized and are available for members of the Princeton community to view here. To view the database from outside Princeton University, please see the Guide to the American Civil Liberties Union Records.

The Admission Office has determined who should be allowed to enroll as undergraduates at Princeton University since 1922. The actual composition and the desired composition of each class have been contentious campus issues since the introduction of selective admission. The debates over the value of recruiting and admitting alumni sons, war veterans, athletes, disadvantaged students (especially racial minorities), and women are reflected in the records of the Admission Office. This collection includes a number of reports and minutes, some of which are restricted, news clippings and releases about Princeton admission, historical materials, and a series of Admission Office publications.

The Alumni Association of Princeton University organized the conference ¡Adelante Tigres! Celebrating Latino Alumni at Princeton University in the spring of 2017. The conference brought more than 750 alumni and guests to campus to reflect on and engage with not only the memories of Latino alumni but also the current experiences of Latino students at Princeton. The ¡Adelante Tigres! Collection consists of photographs and other records that Princeton alumni created and maintained during their time as Princeton students. Documented in the collection are a range of student activities, including cultural performances (dance and music), activism, reunions, and graduation. These materials were collected as part of the conference of the same name organized by the Alumni Association.