The Yu Feng Tse papers (于鳳至檔案) document her family life and that of her spouse, the Young Marshall Zhang Xueliang, who was under house arrest since 1937, first in mainland China and later in Taiwan until he was free in 1992. The materials primarily consist of correspondence, writings, printed materials, photographs, as well as memorabilia, dating from 1928 to 2011, with its bulk dating from 1943 to 1996. The materials show the relationship between Yu Feng Tse who was in the United States and Zhang Xueliang who was in Taiwan at the time.

Correspondence, manuscripts, speeches, documents, news releases, printed materials, audio recordings, and motion picture film. Of interest in the correspondence are letters from John Foster Dulles, Lieut. Gen. John R. Hodge and Maj. Gen. Archer L. Lerch, the first two U.S. military governors of South Korea, Syngman Rhee, Eleanor Roosevelt, and Kim Il Sung. His correspondence deals mainly with the issue of reunification. The manuscript series includes articles and speeches by Kim as well as unpublished manuscripts by others assigned to him. The documents are mainly those related to the Korean Affairs Institute. The press clippings and printed materials cover Korean problems from 1945 to 1975 and include Korean language newspapers and periodicals. Thera are also some books and pamphlets from his library, including printed volumes of Korean government documents and other books on Korea from the first two decades of the twentieth century, six electrical transcriptions of radio programs in which Kim was interviewed, and one motion picture film "Liberation of Korea."

Correspondence, manuscripts, documents, financial records, photographs, memorabilia, and printed materials. The Foundation's correspondence files consist of letters from different organizations and foundations, including the Martin Luther King, Jr. Center for Social Change, The NAACP, the United Negro College Fund, the Studio Museum in Harlem, and the YWCA. Also included in this collection are community dialogues on race relations (1974-1975); proposed dialogues (1979) on such subjects as the Boy Scouts of America, Columbia University, and the National Council of Christians and Jews; and files on the Whitney M. Young Fellows Retreat Conferences (1980-1984). The collection contains many files on Ed Wilson's bust of Young (1991), including contracts and agreements, records of payments to Wilson, documents concerning the bust's placement in various locations, correspondence with Wilson (1983-1991), and miscellaneous photographs and pictures. The contributions files contain annual listings of contributions and records of contributions from the National Urban League, assorted organizations, corporations, individuals, foundations, and Philip Morris.

Correspondence, manuscripts, notes, memoranda, notebooks, notecards, proofs, photographs, microfilms, and printed materials. The Papers include the manuscript research materials and correspondence for each of his books except his biography of Theodore Dreiser. Among the correspondents are William Benton, Bruce Catton, Carey McWilliams, Mrs. Fremont Older (Cora Miranda Baggerly Older), and Thornton Wilder.

The V. K. Wellington Koo papers document the diplomatic legacy of Wellington Koo as a Chinese statesman and diplomat of the 20th Century. The papers primarily consist of materials collected during Koo's diplomatic career, relating to the Lytton Commission, 1932-1933; the League of Nations, 1931-1940; the United Nations, 1944-1946; his ambassadorships to France, 1932-1941; to Britain, 1941-1946; to the United States, 1946-1956; as the Senior Advisor to the Republic of China from 1956; and as the Judge on the International Court of Justice, 1957-1966. The materials include correspondence, diaries, memoranda, manuscripts, documents, notes, speeches, maps, photographs, printed material, and audio visual material. The bulk of the materials emphasizes China's domestic and foreign affairs, such as the Sino-Japanese conflict, World War II and the Cold War in the Far East region, as well as the League of Nations and the United Nations.

Correspondence, manuscripts, audio tapes and printed material pertaining to the coup d'etat in Greece in 1967 and to Greek resistance movements in Europe and the United States. Letters from Margaret Papandreou describe the arrest of Andreas Papandreou at the time of the coup and his activities in Europe after his release from prison and the activities of his associates and supporters. There are records of American organizations, especially the Pan-Helenic Liberation Movement (PAK), formed to help Papandreou's cause. Also included are many letters from Mogens Camre, then aide to the Prime Minister of Denmark, and later member of the Danish Parliament; correspondence with Eleni Vlachou, publisher and editor of Kathimerini ('The Daily' a principal Athens newspaper) and with several U.S. political figures including Robert F. Kennedy, Eugene McCarthy, John Kenneth Galbraith and James William Fulbright. The audiotapes are of speechesby and interviews of Papandreou, Rousseas, and others.

Correspondence, manuscripts, documents, photographs, memorabilia, and printed materials. Correspondence is both professional and personal, relating primarily to Fuld's duties in the New York District Attorney's Office, as a judge in the state and federal courts, and to his civic work for the Jewish Theological Seminary, the City College of New York, New York University, and the Columbia University Law School. Major correspondents include: Thomas E. Dewey, Louis Finkelstein, Herbert Lehman, and Nelson A. Rockefeller. The rest of the collection consists of Fuld's briefs, opinions, memoranda, forms of indictments, appeals cases, reports for the New York State Court of Appeals from his appointment in 1946 through 1973, and manuscripts of his speeches and lectures. The memoranda series deals chiefly with investigations into organized crime. In addition there are biographical materials, memorabilia, and photographs.

Correspondence, manuscripts, subject files and research notes of Sigmund Diamond. Included among the correspondence are Diamond's letters to and from various distinguished members of Columbia University and other academic insitutions, as well as correspondence with many noted sociologists and historians. Included in the manuscripts is Diamond's "In Quest." The subject files comprise material from Diamond's tenure at Columbia and include some material pertaining to his forced departure from Harvard in the 1950's due to his previous communist affiliation, and his active role in maintaining the efficacy of the Freedom of Information Act. The research files include microfilms and notes.

Correspondence, manuscripts, reports, slides, records, film and card files, and scrapbooks. The papers reflect Lindsay's various activities and are arranged in two sequences, an alphabetical name file and an alphabetical subject file. Since many of the subjects are closely related, the division between them is not always very sharp. Among the subjects covered are: social legislation, I.L.O., National Child Labor Committee, prohibition, labor, Republican National Committee, Institute for Social Research, League of Nations, humane legislation, housing, Harmon Foundation, Educational Radio Corporation, and the Bergh Foundation. Boxes 167-169 contain the files of the Committee for Industrial Relations, 1912-1914

The Samuel B. Gould Papers document his personal life as well as his many professional positions in education, including his tenure as chancellor of the State University of New York.