This collection consists of correspondence, manuscripts, documents, photographs, video and tape recordings, and printed materials relating to Economou's poetry manuscripts, to publications and performances to which he contributed, and to his teaching career as a professor of medieval literature.

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

Ginsberg's papers are mostly the manuscripts and clippings of his poetry and prose writings, class notes for his courses at Rutgers, clippings of interviews and other publicity materials for his joint poetry readings with Allen Ginsberg, and many books from his library. Also included are ten letters from Ginsberg to Louis Untermeyer regarding Ginsberg's poetry; and four letters from Gisnberg to Stanley Wertheim.