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.
The Historical Photo Collection contains images of persons, events, and activities associated with Columbia College (1754-1896) and Columbia University (1896-).
Collection of black and white photographs depicting campus activities, individuals, and student life taken by John K. Mladinov, an undergraduate student enrolled at Columbia University between 1939 and 1942.
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.