There are files of correspondence and papers of other economists and of his students, his research papers and professional publications, a group of published and unpublished papers dealing with the "Graham Plan" (Benjamin Graham, a securities analyst) for basing a monetary standard on a "basket" of primary commodities, and also the research notes of his work for the U.N. on Central America and tax reform in Chile. The teaching materials are accompanied by notes by Hart that describe the papers and relate them to the events of his life and thinking. The section headings in these notes correspond to the major divisions of the teaching materials.Among the correspondents are: Milton Friedman, J.K. Galbraith, A.B. Hart, J.M. Keynes, David Rockefeller, and F.W. Taussig.

Typescript by Alfred M. Bingham entitled "Soviet Experiments in Democracy: Report of a trip to the USSR in 1962." It concerns interviews he and his wife had with Soviet legal and educational personnel. In the report written following Bihgam's trip to the Soviet Union, he "attempted to evaluate those parts of the new Communist Party program which deal with democracy, in the light of conversations his wife and himself had with a number of Soviet citizens of professional standing in the fields of law, local government and education."

Papers of Wardwell. These papers chiefly concern the 1917-1918 American Red Cross Mission to Russia, in which Wardwell served, and his involvement in efforts to support trade with and aid to Russia in 1919-1924; he was chairman of the Russian Famine Fund in that period. There are a few items concerning the 1941 W.A. Harriman-Lord Beaverbrook mission to Russia, in which Wardwell participated. Materials on the Red Cross Mission are chiefly from May-October 1918, when Wardwell commanded it; they consist of correspondence, reports, documents, many photographs, and transcribed excerpts from Wardwell's diary and letters home. Major correspondents include Georgiĭ Chicherin, Lev Trot︠s︡kiĭ, and Raymond Robins. Records of Wardwell's efforts in regard to Russia in 1919-1924 consist of extensive correspondence files with prominent Americans, such as Robins and Herbert Hoover, manuscripts, related printed materials, and Wardwell's diary of his trip to Russia in the fall of 1922.

Papers of the American Bureau for Medical Aid to China consist of correspondence, memoranda, reports, minutes, committee files, membership records, financial records, fund raising records, motion pictures, audio tapes, phonograph records, photographs, posters, publications of ABMAC and other printed materials. Also included are the files of related Chinese relief organizations: Aid Refugee Chinese Intellectuals, 1954-1969; American Emergency Relief, 1941-1946; United Services to China, 1941-1977. Of particular interest are approximately 6,000 photographs of Chinese medical colleges, hospitals, laboratories and personnel and 45 phonograph records including speeches by such ABMAC supporters as Mme. Chiang Kai-Shek, Pearl S. Buck, Wendell Willkie, Fiorello LaGuardia and a number of movie stars

Manuscripts, proofs, and printed editions of Scheinfeld's books on human heredity, YOU AND HEREDITY, WOMEN AND MEN, and THE NEW YOU AND HEREDITY. Sketches and line drawings used as illustrations in the books are included. Also, manuscripts and clippings of his magazine articles; many examples of his comic strips, including "Dixie Dugan;" and correspondence and financial documents about his works.

Correspondence, speeches, speech materials, news clippings, subject files, audio and videotapes relating to the professional activity of Arthur Levitt, Jr. The papers and audiovisual material deal primarily with his tenure as the Chairman of the Securities and Exchange Commission (1993-2001), but also contain earlier records, including some materials relating to Levitt's school years at the Polytechnic Preparatory Country Day School and at Williams College, and his work at Hayden Stone, the American Stock Exchange, and the New York Economic Development Corporation, and his advocacy of the National Endowment of the Arts during the 1991-1992 funding controversy. These papers also contain materials relating to his father, Arthur Levitt, Sr., who served for 24 years as New York State Comptroller.

Manuscripts and related materials on the siege of Port Arthur during the Russo-Japanese War, collected by Boris Ivanovich Bok. Included are diaries and memoirs by Russian participants in the siege: Dmitrii Grigor'evich Androsov (Diary), Oskar Fabianovich Berg (Memoirs), Vladimir Ferdinandovich Berg (Memoirs), Aleksandr Viktorovich Fok ("Zametki"), Nikolai Viktorovich Ienish (Memoirs), Aleksei Mikhailovich Iuzefovich (Memoirs), Vladimir Nikoalevich Nikitin (Diary), Aleksandr Apollonovich Vorob'ev (Memoirs). Some of the memoirs and diaries were published in: "Port-Arthur, Vospominaniia uchastnikov" (New York, 1955).

The Bradley Commission on History in Schools Records contain the commission's administrative records and materials related to the process of creating and sharing guidelines for elementary and secondary school history education in the United States from 1982-1992. Many of these materials were created by Elaine Wrisley Reed, administrative director, Kenneth Jackson, chair, and the sixteen members of the commission. They include files related to the planning, staffing, and funding of the commission as well as correspondence and meeting minutes. The papers also contain surveys the commission drafted and distributed to teachers to collect data for the project. Teachers were surveyed on the history requirements at their school, the obstacles they faced, and recommendations to improve their field. The results of those surveys and the commission's conclusions are documented with drafts and final versions of two publications, as well as videos and other materials from two associated conferences.