Artist and public official. Correspondence; diaries; drafts and printed copies of speeches, articles, and a memoir; sketchbooks; scrapbooks; announcements; book reviews; and other papers relating chiefly to Biddle's role in American art, his work for the federal support of art, and the Federal Art Project, including also material relating to his involvement with the United States War Department Art Advisory Committee, World War II, and the Nuremberg War Crime Trials.

Lawyer, attorney general of Massachusetts, and United States senator. Correspondence, memoranda, writings, speeches, transcripts of interviews, reports, notes, subject files, draft and printed legislative bills, briefing books, press releases, photographs, and other papers relating primarily to Brooke's career as attorney general of Massachusetts and as U.S. senator.

Economist and author. Correspondence, drafts and manuscripts of books and writings, notes, reports, book reviews, contracts, subject files, printed matter, and other papers pertaining to Chase's contributions to economics and social policy, especially as member of President Franklin D. Roosevelt's "brain trust."

Airplane manufacturer. Correspondence, speeches, citations, obituary, memorial tributes, clippings, photographs, and other papers chiefly relating to Gross's interest in and development of Lockheed Aircraft Corporation.

Businessman, diplomat, newspaper publisher, philanthropist, and horseman. Correspondence and subject files documenting Guggenheim's career in business and publishing, philanthropic and civic activities, and special interests in horse racing and aviation.

Lawyer, businessman, diplomat, and consultant to United States presidents. Diaries, correspondence, speeches and writings, interviews, an oral history, organizational records, reports, photographs, printed matter, clippings, and travel files documenting Linowitz's career as an attorney, executive for Xerox Corporation, ambassador to the Organization of American States, co-negotiator of the Panama Canal treaties, and presidential representative to Middle East peace negotiations.

Editor, publisher, and philanthropist. Correspondence and memoranda, speeches and writings, financial and property records, reports, printed matter, newspaper clippings, and biographical data relating primarily to Luce's publishing career and his involvement in political, religious, civic, and private organizations.

Lebanese diplomat, statesman, philosopher, and educator. Correspondence, subject files, speeches, writings, and other papers documenting Malik's teaching career at the American University of Beirut and public service as Lebanese minister to the United States, as Lebanese delegate to the United Nations and president of its General Assembly, and as Lebanon's foreign minister during a period of civil and political strife.

Investment banker, financier, public official, and owner of the Washington Post . Correspondence, memoranda, minutes, diaries, oral history interviews, speeches, writings, congressional testimony, press statements, financial papers, family papers, biographical material, printed material, scrapbooks, photographs, and other papers relating to Meyer's life and career.

Public official, diplomat, educator, and senator. Correspondence, memoranda, journals, speeches, writings, legislative files, notes, research material, subject files, appointment books, press releases, printed material, clippings, and photographs documenting Moynihan's career in public service, in higher education, and in politics, particularly his years as United States senator from New York.

Psychiatrist, educator and superintendent of St. Elizabeth’s Hospital, Washington, D.C. Correspondence, letters scrapbooks, writings, printed matter, and other papers relating to Overholser's career in psychiatry and his research in forensic psychiatry.

Author, editor, and journalist. Correspondence, diaries, notes and notebooks, subject files, speeches, statements, and writings, family papers, reports, interviews, pamphlets, press releases, newsletters, minutes of meetings, photographs, clippings, printed matter, and other papers primarily relating to Federal Union, Inc., which Streit founded to promote his plan for an Atlantic Union of democracies, as well as that organization's successor, Association to Unite the Democracies, Inc.