"Advertisement to such parents as have now (or expect to have) children prepared to be educated in the College of New York," New York Mercury, 1754 June 3 Abstract Or Scope (1954 reproduction) view more view less Columbia University Archives Flat Files Collection, 1754-2024Series XI. Publications, 1756-1988, bulk 1880s-1960s
A.E.N., Posters with Original Illustrations for "A Mediaeval Pageant of 13th Century Culture in honor of Roger Bacon", 1914 Columbia University Archives Flat Files Collection, 1754-2024Series V. Events, 1802-2024, bulk 1890s-1960s
"A Great Internationalist Looks at the War: Dr. Butler's Hopes for Peace Turn to Ashes at Louvain," Look Magazine, 1940 May Abstract Or Scope (with color and black and white photographs of N.M. Butler and Mrs. Kate Butler) view more view less Columbia University Archives Flat Files Collection, 1754-2024Series XI. Publications, 1756-1988, bulk 1880s-1960s
Alexander Kouzmanoff and Associates, "Avery Project" Library extension, Graduate School of Architecture and Planning, 1974 Box flat box 6 Columbia University Archives Flat Files Collection, 1754-2024Series IV. Buildings and Grounds, 1773-1971, bulk 1910s-1960s
Alterations to the Columbiana Library in Low Library, 1944 Columbia University Archives Flat Files Collection, 1754-2024Series IV. Buildings and Grounds, 1773-1971, bulk 1910s-1960s
Andrew Cordier Records, Speech "University as a Bastion of Academic Freedom" and Protest Flyers, circa 1968-1970 Columbia University Archives Flat Files Collection, 1754-2024Series XII. Biographical Files-Oversize, 1906-1971
Anti-Anti-Ballistic Missile Demonstration, Poster, 1969 Columbia University Archives Flat Files Collection, 1754-2024Series IX. Politics & Protest, 1762-2024, bulk 1910s-1960s
Architectural Drawings of Metalwork Elevations, 1877 Columbia University Archives Flat Files Collection, 1754-2024Series IV. Buildings and Grounds, 1773-1971, bulk 1910s-1960s
Architectural Drawings of Proposed Gymnasium in Morningside Park, 1962 Columbia University Archives Flat Files Collection, 1754-2024Series IV. Buildings and Grounds, 1773-1971, bulk 1910s-1960s
Arnaud, Leopold, Design of University Seal, Crown, and Crown and Lion for Embroidery, 1948-1950 Columbia University Archives Flat Files Collection, 1754-2024Series XIV. Symbols, 1893-1990s