Papers of Allen Ginsberg, American poet and one of the founders of the beat generation. The collection contains correspondence, manuscripts, and publications created by Ginsberg and his associates. Note that the main body of Ginsberg's papers is found at Stanford University.

The correspondence, research, and teaching files of French-American cultural historian and Columbia University professor emeritus Jacques Barzun (1907-2012).

Manuscripts, recordings and administrative files related to the Lionel Trilling Seminars which were established as a memorial to Professor Lionel Trilling in 1976.