Series 1: Office of Princeton's 250th Anniversary Records, 1993-1997 contains the records of the office that was created to manage all aspects of Princeton's bicenquinquagenary celebration.

Series 6, Publications contains newsletters, mailers, and clippings produced by the Triangle Club.

The Microfilm Projects series contains microfilm and microfiche of various Library records and collections. The bulk of the series consists of the microfilmed version of the Library's public catalog, likely filmed in the 1970s. Another significant portion of the series consists of Collections materials, in particular film of stamp collections acquired as part of the department's Philatelic Collection. (These stamp collections are no longer held by the Library.) The series also includes filmed or fiched copies of accession books, annual reports, gift records, and meeting minutes of the Faculty Committee on the Library.

Series 6, General, consists of information that is related to overarching themes shared by the buildings (such as "Campus Planning"). This series includes chronological lists that have been developed by various researchers. The folders entitled, "General, Architecture," and followed by inclusive dates are particularly rich in contextual articles. The material in the file on Utilities makes reference to the early history of electrical engineering studies at Princeton as well the physical plant of the campus. There are also files on particular topics, such as the accessibility of buildings.

Series 4, Reports and Policy, 1911-1998, consists of reports by or about the Admission Office as well as documents related to the formulation of admission policy. The reports chronicle general admission policy, history, and yearly statistics. The folder entitled "Women" contains admission notices and internal documents relating to the rushed and uncertain admission process for the first female undergraduates in 1969.

This series includes three distinct file runs of correspondence and other personal papers and business files, distinguished by their creator and level of organization. The first run contains vertical files kept by Ruth Bernhard, sorted by topic. The second contains artificial files by and about Bernhard, organized chronologically by topic and maintained by the Princeton University Art Museum, including original correspondence as well as correspondence between museum staff and various parties, along with articles by and about Bernhard, exhibition catalogs, workshop materials and advertisements, reproductions of photographs, publishing agreements, and more. The third contains unsorted correspondence and enclosures that Bernhard kept loose in boxes.

This series contains materials related to Félix Candela's professional work as an architect, structural engineer, and master builder, both for his own company and as a technical advisor for other firms. Included are many black-and-white and color photographs, slides, negatives, and transparencies showing Candela's finished structures and works under construction, along with some architectural drawings, sketches, and designs, and a smaller quantity of maps, calculations, and project files pertaining to specific buildings. Rather than serving as traditional architectural project files, the materials in this series document the design, construction, and completed forms of many of Candela's buildings, primarily through photographs, and secondarily, through Candela's architectural drawings and specifications, which provide insight into his design process. This series includes an original run of conceptual files on specific buildings, arranged by architectural feature or theme, that contain both photographic materials and architectural drawings. Also present is a group of slides and negatives of Candela's work, along with microfilms of technical articles related to his projects, that he organized separately by medium, and additionally, a group of Candela's photographic materials, which were later arranged based on their use for research and publication in a book by Maria Garlock and David Billington, Félix Candela: Engineer, Builder, Structural Artist (Princeton University Art Museum, 2008). These divisions were preserved in order to maintain contextual evidence regarding use and original organization. Researchers looking for photographs of a specific building should note that relevant materials may therefore be present in all three subseries.

This series contains a large group of additional papers received from Edmund Keeley in 2013-2014, including continuations of several existing series, as well as family papers, a large collection of family and travel photographs, and biographical materials. Writings include drafts, galleys, notes, and correspondence for Keeley's books Albanian Journal, the Road to Elbasan, Borderlines, A Memoir, "The Grand Tour" (unpublished), On Translation: Reflections and Conversations, The Salonika Bay Murder, Cold War Politics and the Polk Affair, School for Pagan Lovers, and Some Wine for Remembrance, as well as for his translations and writings on poets Constantine P. Cavafy, Odysseus Elytēs, Giannēs Ritsos, and George Seferis, and for anthologies he edited, including A Century of Greek Poetry, 1900-2000 and W. W. Norton's The Greek Poets: Homer to the Present. Additional personal, family, and professional correspondence, files on Keeley's lectures, grants, and work with various international organizations, writings by fellow poets and translators, personal documents and memorabilia, and printed materials are also present.

Includes personal of Alonso's early life, family, literary figures, and professional endeavors. Also includes photographic reproductions of literary figures Alonso collected.

The Research Files series contains notes, drafts, and correspondence related to Ryder's various projects. Additionally, some folders contain finished publications.

Consists of comprehensive working files for a biography of Robert Sundance, which was published by Chaco Press as Sundance: The Robert Sundance Story in 1994. Marc Gaede and Robert Sundance first met in 1986 after Sundance spoke out in defense of Gaede's controversial book Bordertowns, which depicted alcoholism in Native American communities. In 1990, Sundance and the Gaedes agreed to collaborate on Sundance's biography, which they worked on from 1990 to 1993, with Marc Gaede composing the text of the biography from recordings of Sundance telling his story and Marnie Gaede providing editorial guidance. Fifty-four audiocassette tapes containing recordings of Sundance's oral history are present, as well as transcriptions, drafts of the biography in both paper and digital form, and administrative correspondence regarding publishing and editorial matters. There is also a significant group of legal research files compiled and annotated by Sundance during the 1970s and 1980s, which include court documents, clippings, and publicity materials regarding his case, as well as other American Indian rights issues. A smaller group of personal and family papers of Robert Sundance includes other writings by him, correspondence, personal documents, and family and childhood photographs.

Series 5: Printed Material (1910-1918) contains articles from various newspapers and news magazines on Hobey Baker's career as an athlete, a member of the American Expeditionary Force during World War I and an address by President John Grier Hibben of Princeton University at Baker's memorial service in 1918.

This series consists of editorial correspondence, writings by and about Charles A. Lindbergh and Anne Morrow Lindbergh, photographs, clippings, and other research materials. The contents reflect William Jovanovich's role as the primary editor and compiler of Charles Lindbergh's Autobiography of Values, as well as his role as the executor of Lindbergh's literary estate. Shortly before Charles Lindbergh died in 1974, he called William Jovanovich to his hospital room, handed over a suitcase containing almost 3,000 pages of drafts written over three decades, and asked Jovanovich to shape them into a publishable autobiography. With the help of Judith A. Schiff, an archivist at Yale University, Harcourt Brace Jovanovich published the heavily edited Autobiography of Values in 1978. While Lindbergh's original drafts reside at Yale, this series includes Jovanovich's working drafts for Autobiography of Values throughout the editorial process, as well as related correspondence, photographs, and research materials. Some drafts, notes, and other editorial materials pertaining to The Wartime Journals of Charles A. Lindbergh, which Harcourt Brace Jovanovich published in 1970, are also present.

Consists of the works of others such as Odyssea Elytēs, Alexandros Kotzias, and Miltos Sachtourēs, as well as others.

Series 2: Board and Staff Members contains primarily correspondence with board and staff members of the Woodrow Wilson Foundation, as well as a few sets of files maintained by the board or staff members themselves.

The Publications Series contains meet program magazines from various track field and cross country events, including the Heptagonal Track Field Championship and the Intercollegiate Association of Amateur Athletes (IC4A) Competition, as well as other published materials.

Printed materials including various editions and translations of Toni Morrison's published books, books, manuscripts, and academic papers by other authors, and published scores and libretti.

This series consists of unprocessed additional, including binders of notes relating to a myriad of topics (such as math, navigation, population, and social physics) (1931-1971), correspondence (1920-1972), and miscellaneous files covering Stewarts eclectic fields of interest. This series is roughly organized by material type (binders, reprints, correspondence, and other materials).

Series 8, Recordings contains audio and video of Triangle performances. Throughout the years different recording methods were used including but not limited to: phonographic records, cassettes, CD, DVD, and digital recordings. Please refer to item level description notes for more information about the type of recording.