A miscellaneous collection of World War II propaganda and memorabilia. Among the European items are samples of propaganda dropped from Allied aircraft, clippings, cartoons, and other printed ephemera in English, French, German, and Russian. For the war in the Pacific there is a complete set of Japanese language leaflets issued by the United States Army Forces, Pacific Area, Psychological Warfare Branch. These leaflets, including English translations, were used by General Douglas MacArthur's forces to induce the Japanese to surrender. In addition there is a collection of forty-eight German books removed from a German military field library and warehouse in France by American Army personnel. These works were revised during the 1930s to reflect the Nazi viewpoint. Also, a scrapbook of photographs and newspaper clippings on the laying of the cornerstone for a home for expectant mothers in Römhild (Thuringia) Germany, 1939.

Correspondence and reports of the Joint Committee on Importations of Thomas Paul Fleming (1907-), Medical Librarian, Columbia University, 1927-1972. The major correspondents are Thomas P. Fleming, Representative of the Medical Library Association, Harry M. Lydenberg, Chairman and Director of the New York Public Library, and Keyes D. Metcalf, Executive Board Member and Director of Harvard University Library.

Correspondence, photographs, leaflets, pamphlets, manuals, reports and newsletters. Much of the correspondence details Marcu's efforts to persuade the American Military Government for Bavaria not to issue a weapons permit to a former Nazi who was seeking a position with the newly reconstituted police force.

This collection contains documents, manuscripts, printed material and photographs relating to Barr's service with U.S. Army Military Intelligence and the U.S. Displaced Persons Commission, in addition to personal correspondence.

The papers of the historian, poet, and conservative political theorist Peter Viereck (1916-2006), his father, George Sylvester Viereck (1884–1962), and other family members.

This collection documents the work of the Non-Sectarian Anti-Nazi League to Champion Human Rights, a group originally founded in 1933 to coordinate boycotts against Nazi Germany. It later investigated and reported on extremist and hate groups of many kinds, primarily within the United States.

Typescript diaries, with holograph correction detailing Theodore Abel's daily personal and professional life with his comments on local, national and world events. Recorded are his daily activities and his thoughts on all aspects of the human conditions: history, literature, the arts, religion, science, politics, sociology, etc. The journals are rich in details about the Columbia University Sociology Department and related departments.

This collection contains papers of Walter Louis Dorn (1894-1961), professor of history, Columbia University, including correspondence, manuscripts, typescripts, notes, notebooks, photographs and related printed materials.