Manuscripts of essays and course notes taken while a student at Amherst College, 1884-1889, and at Berlin University, 1892-1894. Articles, addresses, essays, lectures, lecture notes and reading notes. Also included are diaries for the years 1936-1940 and correspondence concerning Amherst College, Columbia University, and Woodbridge's stay as a visiting scholar in Berlin, 1931-1932. Among his correspondents are: Frederick S. Allis, Secretary of the Amherst Board of Trustees; Stanley King, President of Amherst; and Nicholas Murray Butler, President of Columbia. Some photographs are also included.

Personal and professional papers of the notable literary critic. The collection includes correspondence, manuscripts, notes, journals, photographs, drawings and films, and a collection of signed and annotated books and magazines from Dupee's library.

Correspondence, manuscripts, notes, notebooks, documents, photographs, course-related materials, and printed materials. The manuscripts include typescripts of Sykes' published and unpublished novels, monographs, plays, short stories, and articles. Among these are The Perennial Avant Garde, The Cool Millennium, and The Hidden Remnant. Sykes' notes and notebooks span the period from the early 1930s to 1980, and include preliminary ideas and sketches for his books, as well as autobiographical material. A small number of documents concern Sykes' wartime work in the U.S. Government Office of War Information. Course-related material including writings and correspondence of students taught by Sykes between 1962 and 1975 at the New School and as an adjunct professor at Columbia University. Printed materials consist of numerous reviews of Sykes' books, in addition to offprints and articles by Sykes. Included as well are printed materials about or connected with Sykes, offprints of articles inscribed to him, and many volumes from his library. The substantial correspondence series includes personal letters and correspondence with agents and publishers relating to his books. Correspondents include Harold Clurman, Aaron Copland, Lawrence Durrell, Georgia O'Keeffe, and Francis Steegmuller, as well as a number of Sykes' students. There is extensive correspondence between Sykes and the artist John Hartell from 1927 to 1983.

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

Correspondence, manuscripts, documents, photographs, and printed materials by and about John Howard Griffin. The correspondence is extensive and includes letter from Jacques Maritain; Thomas Merton; Maxwell Geismar; Eldridge Cleaver; Robert Casadeus; Abraham Rattner; P.D. East; Joseph Noonan; Sarah Patton Boyle; Lillian Smith; Father August Thompson; Nell Dorr; and Brother Patrick Hart. All of his major works are represented in manuscript form (usually typescript, carbon). In addition there are many original photographs by Griffin, which he pasted throughout his extensive journal, 1950-1980. This journal is a remarkable account of his life and thoughts, extending to over 3,000 pages.

Correspondence, manuscripts, documents, oral histories, photographs, audio cassettes, and printed material. Family and personal correspondence; materials related to his secondary, college, and university education; materials related to his tenure at the National Council of the Protestant Church; business correspondence of St. Philip's Episcopal Church and the St. Philip's Community Service Council; bulletins of church services; drafts of sermons and speeches, as well as numerous audio-tapes; manuscripts and publications; correspondence related to the construction and on-going maintenance of several senior-citizen and other community housing; correspondence related to various community redevelopment initives and campaigns for affordable housing; materials related to college courses including oral histories for his Black Family Research project; photographs of St. Philip's Church and of activities of the St. Philip's Community Service Council.

Professional and personal papers of the German émigré scholar Paul Oskar Kristeller. Kristeller was a professor of philosophy at Columbia University and a world renowned scholar of Renaissance humanism and Renaissance philosophy who published widely, notably his major catalog of uncataloged manuscripts from the Italian Renaissance, the Iter Italicum.

The papers document the life and work of author, Columbia University professor, and literary critic, Quentin Anderson. This collection contains his personal and professional correspondence, his writings and research notes, documentation of his professional involvements, and some personal materials.