Correspondence files of Dr. Adolph S. Oko. The bulk of the correspondence is from Dr. Carl Gebhardt (1881-1934), with a large group also relating to a campaign to raise money for the Domus Spinozana. Present are a number of typescripts of articles and an extensive life of Spinoza. There are a few personal items, but practically all correspondence and manuscripts relate in some measure to Spinoza. Also, nine boxes of clippings relating to Spinoza, a duplicate set of cards for the Spinoza Collection used by G.K. Hall in publishing SPINOZA BIBLIOGRAPHY, the personal cardfiles of Oko and Gebhardt, and one box of Oko bookplates.

A collection of letters and manuscripts of English and American authors, including one item from each of the following: Pearl S. Buck, Samuel Taylor Coleridge, Thomas De Quincey, Thomas Frognall Dibden, Charles Dickens, William Ewart Gladstone, Edmund Gosse, Hester Thackeray Ritchie Fuller, Rockwell Kent, Charles Kingsley, Edward George Bulwer Lytton, John Masefield, Clinton Scollard, William Wordsworth and Walt Whitman. In addition, there are 8 letters from Samuel Rogers (1763-1855) to Mr. and Mrs. Horace Twiss (Annie Sterky Greenwood Twiss), photographs of Alan and Margaret Kempner and miscellaneous Kempner items.

Approximately 12,000 letters to Allan Nevins from various correspondents including James Truslow Adams, Franklin Delano Roosevelt, Harry S. Truman, Willa Cather, Frances Folsom Cleveland, Van Wyck Brooks, Robert Frost, Newton D. Baker, Archibald MacLeish, John D. Rockefeller, Jr., Carl Sandburg, and Henry Wallace; notes and typescripts for Nevins' books including Emergence of Lincoln, The Ordeal of Democracy, Rockefeller, and History and Historians, with notes by editor Ray A. Billington; miscellaneous transcripts, clippings, newspapers, and photographs. Also, autograph letters and manuscripts by presidents, Civil War figures, financiers, politicians, and authors. There are also the Brand Whitlock World War I Diaries and letters to him by such people as Herbert Hoover, Gen. John J. Pershing, and others.

Papers, letters, memoranda, memorabilia, and manuscript music scores assembled by and related to the life and musical activities of Anton Seidl. The collection includes many letters from Cosima Wagner and her children addressed to Anton Seidl and his wife, the opera singer Auguste Kraus Seidl. There are also letters from Lilli Lehman, Edvard Grieg, Antonin Dvorak, Bronislaw Hubermann, Carl Goldmark, Maud Powell, Marianne Brandt, Felix Weingartner, Lyman Abbott, and many others. The letters are chiefly concerned with musical performances, composition, and related affairs. There are journals, diaries, and memoranda in Seidl's hand, as well as photographs and clippings relating to his conducting career. Also, twenty-seven manuscript scores of Seidl's orchestrations of various works.

Letters, manuscripts, documents, and printed materials by and relating to explorers of both poles. Many of the letters are addressed to Vilhjalmur Stefansson or Bassett Jones. The letters for the most part discuss subjects of professional interest. Thre are printed materials, photographs and memorabilia of many expeditions and explorers.

This collection contains correspondence, manuscripts, notes, research materials, theses, course materials, subject files, printed matter and photographs, 1957-1985, pertaining to American economist, Carlos Federico Diaz Alejandro.

Personal documents, correspondence, photographs, audiocassettes, and printed material of the filmmaker, film writer, and educator Cecile Starr (1921-2014).

Correspondence, memoranda, reports, etc.

Personal and professional papers of Stedman, including correspondence, letter books, diaries, poetry manuscripts, scrapbooks, photographs, and genealogical materials for the Stedman and Dodge families. Correspondence and manuscripts of his mother, Elizabeth Clementine Dodge Stedman Kinney (1810-1889), poet and diarist, and of his granddaughter, Laura Stedman Gould (1881-1941), author and editor. Also, editions of Stedman's LIBRARY OF AMERICAN LITERATURE including printed materials relating to the marketing; and an album of Civil War photographs by Mathew Brady, inscribed by the photographer to Laura H.W. Stedman as well as additional loose photographs by Brady.

Correspondence, manuscripts, notecards, tabulation sheets, microfilms, photographs, and photostats. The bulk of the collection is made up of his Columbia University doctoral dissertation, THE OLD STOCK COMPANY SCHOOL OF ACTING; A STUDY OF THE BOSTON MUSEUM, and related research materials. The dissertation, published in 1945, uses the Bostom Museum Stock Company to exemplify the nature of American dramatic arts in the nineteenth century vis-a-vis professional theater organizations and their dual purpose of producing shows and training actors. The research materials appear in a variety of formats: chronological lists on notecards recording the actors that performed in particular plays; tabulation sheets that fulfill many purposes, such as recording each actor's experience, the roles the actors played, and the years that they were active with the company. Photographs include those taken of theater sets, actors in costume, and pictures of the Museum building. Photostats and microfilms are almost entirely reproductions of advertisements and flyers