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 contains the recorded minutes from the different faculty meetings: from the representative University Council to the individual schools (Columbia College, Engineering, Journalism, Law, etc.). Faculty meeting minutes include information on admissions, the academic calendar, curricular changes, faculty appointments and leaves, student petitions, fellowships, grants, prizes, and graduation requirements among other topics. Unfortunately, this collection is not complete. Additional minutes can be found in the record collections of the different faculties. For example, there is complete set of the minutes of the Faculty of Columbia College in the Columbia College records. Similarly, the minutes of the Seth Low Junior College and the minutes for the New York School of Social Work can be found in their respective collections.

The Historical Subject Files Collection documents Columbia University history and related topics from 1754 to the present. The collection includes articles, booklets, clippings, correspondence, memoranda, non-photographic images, notes, pamphlets, posters, press releases, programs and reports.

This collection is a combination of several different accessions of prints, negatives, contact sheets, color slides and digital files that were created by the University Photographer and others in the Columbia University Office of Public Affairs. The collection documents many events held on campus (e.g., commencement, homecoming, 1968 protests), the Morningside campus, individuals (faculty, student athletes), and sporting events.