Correspondence, manuscripts, notes, clippings, and photographs of or relating to Cardozo, including his lecture notes as a student at Columbia, 1885-1889, and his commonplace books. Also, four boxes of printed and manuscript material collected by George S. Hellman while writing BENJAMIN N. CARDOZO, AMERICAN JUDGE; and photocopies of letters, manuscripts, and notebooks of original Cardozo papers in the Cardozo School of Law Library. Materials re. his estate and will have been added.

Correspondence, manuscripts, memorabilia, photographs, and printed materials. The correspondence consists of letters relating to the publication and review of Jäckh's books, articles, and book reviews and typescript copies of letters by Hans Jäckh. There are manuscripts for his articles, lectures and speeches as well as clipping files of book reviews and articles by and about Jäckh in the European and North American press. The bulk of the collection is written and printed in German and deals with the Balkans and the Near East before 1920, including the Balkan War of 1912-1914, and the Turkish Revolution. Of particular interest are manuscripts and articles describing his land travels between 1903 and 1913 with the German fleet and on hot air balloons. Other topics covered include the Hocjschule für Politik, German labor unions, German-European relations, European attitudes towards the United States, and his literary works. There are also some manuscripts dealing with the Balkans and the Near East during World War II. An extensive file of photographs depicts, Albania, Asia Minor, Baghdad, the Balkans, Constantinople, Genoa, the German naval fleet, the Hochschule für Politik, hot air balloons, Italy, the Mediterranean, Turkey, the Turkish Revolution, the United States, Versailles, and Weimar. There are books from Jäckh's library, some with marginal notes, some signed and inscribed to him as well as copies of his own works.

Correspondence, writings, reports, memoranda, case files, and related printed materials. The papers cover the entire field of law with particular emphasis on civil rights, labor law, and family law. They include several series of office files dealing with Columbia University Law faculty, students, his course materials, and the administration of the Law School. In addition, there are numerous files for Amherst College (from which Gellhorn received his A.B. degree), arbitration cases, federal administrative procedure, legislation, the American Civil Liberties Union, the Association of American Law Schools, and Fordham University (for which he prepared a study). There are manuscripts, drafts, proofs, correspondence, and other related materials for some of his books: Administrative Law Cases and Comments (1940); Security, Loyalty and Science (1950); The States and Subversion (1952); Individual Freedom and Government Restraint (1956); When Americans Complain (1966); and Ombudsmen and others (1966).