Correspondence, manuscripts, papers, essays, etc. relating to Berlioz, and 19th century arts and literature. The correspondence includes original Berlioz letters and over 200 copies of letters relating to Berlioz and the romantic era, written by musicians, critics, historians, and literateurs of the past century. There are many photostats of letters and manuscripts obtained from the principal libraries of the world which hold original Berlioz material. The collection includes much printed material in the form of music scores, published letters, essays, clippings, biographies, music and book catalogues, program notes, and playbills.

Letters, manuscripts, galley proofs, page proofs, art works, and printed materials of Auden, including three postcards to Geoffrey Grigson, one of which relates to galley proofs for Auden's poems included in THE YEAR'S POETRY, 1937. There are manuscripts, galley proofs, and page proofs of COLLECTED SHORTER POEMS 1927-1957 (Faber and Faber, 1966) all of which contain his corrections in ink. The manuscript of the book is comprised of typewritten and printed pages, which taken together are a mock-up of the entire book. Also, a pencil sketch of Auden by Terry Durham, a silkscreen portrait by Meyer F. Lieberman, and a portrait head cast by Olaf de Wett. There is also the manuscript and proofs of MARKINGS by Dag Hammarskjöld, translated from the Swedish by Leif Sjöberg and W.H. Auden; the libretto and score of PAUL BUNYAN by Auden and Britten; five letters from Auden to Norman Loftis criticizing Loftis' poetry; two letters from Auden to Patrick Anthony Lawlor; and four letters from Auden to Olive Mangeot.