The material is an elaborately calligraphic 19th century script and extends to one file box and 14 bound volumes. Professor Allan Nevins used this material for his work on Abram S. Hewitt.

A collection of alphabetical card files kept by the Alumni Federation, these records contain degree and year for alumni as well as information about their lives after Columbia: occupation, addresses, milestones, etc.

This collection consists of correspondence, both personal and professional, of Andrew Cordier from the late 1920s through 1974, as well as administrative records related to Cordier's tenure at Columbia University.

Professional papers of Davis, including correspondence, manuscripts, photographs, memorabilia, and printed materials. The correspondence consists chiefly of Davis' typescript carbons of his letters to Columbia colleagues, other physicists, and other individuals at various manufacturers of equipment. The topics covered deal with Columbia students, faculty, course and research work, and his life long interest in the study of x-rays. The majority of these files cover the years 1914 to 1921 and 1932 to 1936. The cataloged letters include one each from Michael I. Pupin, Isidor I. Rabi, and Robert Simpson Woodward, one lengthy letter from Davis, and ten letters from Nicholas M. Butler. Also included are letters from Marie Clark Davis relating to the research of Lucy J. Hayner and Harold Webb for Webb's biography of Davis that appeared in the National Academy of Sciences' BIOGRAPHICAL MEMOIRS (v. 34, 1960) along with extensive notes, bibliographies and manuscript and typescript versions of Webb's article. There are also manuscripts, typescripts, and notes by Davis relating to his research and writings, photographs of Davis and of his x-ray spectograph, and clippings and memorabilia of his life and work.

This collection contains academic materials and typescripts of scholarly writing by Carlyle J. Frarey, a professor and administrator of academic library service at Duke University, The University of North Carolina-Chapel Hill, and Columbia University.

Central Files is composed chiefly of correspondence sent and received between Columbia University administrators and other University officers, faculty, and trustees, as well as correspondence sent and received between University administrators and individuals and organizations from outside the university.

Term papers written for history courses while Cole attended Columbia and one novel manuscript entitled "Half a Hero.".

The collection consists of scrapbooks, posters,digital photographs, and meeting minutes documenting the activities of the ChicanX Caucus between 2001-2016.

The correspondence, manuscripts, notes, speeches, documents, and related printed materials of Hellman, reflecting her specialty as an historian of 16th and 17th century astronomers and astronomy as well as ancient, medieval, and Renaissance science. Included in her professional correspondence are numerous letters from George Sarton and Lynn Thorndike. College records, class materials and class notes document the development of her academic career beginning with her undergraduate career at Vassar. Numerous lecture notes, class notes and working papers reflect her teaching, research and lectures at New York University, Cornell, the Columbia University Renaissance Seminar, and her active participation in professional organizations such as the History of Science Society. Of particular interest are eight boxes of notes and related printed materials concerning astronomy, astronomers, and the history of science.

Publication began in 1897 and the last Blue Book was published in 1953-1954 as a means to acclimate students to campus and the surrounding community. Information on student activities and clubs was provided as well as services in the community such as churches and social gatherings. Academic information and descriptions of faculty were also included.

The collection consists of musical arrangements, correspondence, flyers, schedules, membership lists, budget information, newsletters as well as two CDs of recorded music.

This collection contains the constitution of the Board of Editors (1886), the records of the Columbia Students Publishing Company (1904 to 1916), and correspondence by and for the editors of the Columbia Daily Spectator.

An artificial collection comprised of correspondence, diaries, lecture notes, essays, administrative documents, minutes, and other documents related to Columbia University. Materials were created by or for students, alumni, faculty, administrators, staff, trustees, and honorary degree recipients.

This collection consists of the membership lists, constitution, certificates, publicity materials, licensing records, awards and log books of the C.U. Amateur Radio Club (W2AEE). The collection includes U.S. and international QSL cards, confirming two-way radio contact between stations, which are organized by state and by country.

This collection contains the records of the University Committee on Student Organizations of Columbia University from its early days in 1905 through 1919.

Documenting the operations of the Anthropology Department, these records reflect administrative and instructional or research functions of the department.

This collection contains the records of the Department of Germanic Languages and Literatures of Columbia University under multiple chairpersons from 1935 through 1990. Appointment files, intrinsically sensitive, were not retained on advice from Pearl Spiro, Assistant Provost for Academic Appointments; originals are retained by the Office of Academic Appointments.

Miner's correspondence, manuscripts, typescripts, manuscript and typescript notes, and printed materials relating to the history of Columbia University. Interfiled with Miner's papers are the correspondence, manuscripts, and notes of Columbia librarian Roger Howson (1882-1962) who had been writing a history of the University at the time of his retirement in 1948. Howson and Miner's correspondence is chiefly with Columbia University administrators, faculty, staff, and alumni and deals entirely with the history of the university. The two major Columbia correspondents are Provost Frank D. Fackenthal and Secretary Philip M. Hayden. There are manuscript and typescript drafts of chapters and parts of chapters by Howson and Miner, but neither's history was ever completed or published. These drafts along with the related correspondence, notes, and typescript copies of original manuscripts from Columbia's archives and manuscript collections are filed together under the appropriate headings in the Name and Subject Files. In addition there are two partially completed typescript drafts of each history.

This collection contains the papers, consisting primarily of correspondence, of Elbridege T. Gerry (1837-1927), 1857 graduate of Columbuia College and later famous as a lawyer and philanthropist. There are also documents concerning Columbia College Class of 1857, college notebooks, memorabilia, and manuscript copies of Gerry's essays and orations.

The Episcopal Chaplain Records contain subject files covering the social initiatives, and student ministry activities undertaken by the Episcopal Chaplain's Office on and off the Columbia University campus chiefly during the period from 1966 to 1996.