Lawyer, advisor to the Department of State, and international arbitrator. Correspondence, diaries, informal records and notes of negotiations, typewritten and printed documents, and notes for articles and editorials relating mainly to Anderson's work as a specialist in international affairs and international negotiator.

Naval officer and public official. Correspondence, memoranda, dispatches, speeches, reports, maps, naval appointments, family papers, photographs, and printed materials relating primarily to Benson’s naval career, including service as chief of naval operations during World War I.

Army officer, diplomat, and scholar. Correspondence, printed matter, drafts of speeches, lectures, and articles, diaries, memoranda, reports, minutes of meetings, and scrapbooks relating mainly to Bliss's military career and participation in peace negotiations after World War I.

Author, lawyer, orator, United States representative from Nebraska, and secretary of state. Correspondence, military papers and other material relating mainly to the presidential campaign of 1896, the Spanish-American War, Bryan's efforts to preserve world peace during World War I, his career as a lecturer for the Chautauqua Institution and its affiliates, and his interest in prohibition, political and monetary reform, and religious issues.

United States representative from Texas, postmaster general in Woodrow Wilson's cabinet, and Democratic Party leader. Correspondence, memoranda, printed matter, scrapbooks, and articles relating chiefly to Burleson’s career in politics and government, including letters to and from Woodrow Wilson.

Naval officer. Correspondence, letterbooks, diaries, journal, military papers, financial papers, scrapbooks, and photographs chiefly relating to Dewey's activities as naval commander in the Far East during the Spanish-American War, especially at the battle of Manila Bay; as admiral and president of the General Board of the Navy ; president of the court of inquiry concerning Winfield Scott Schley; and commander-in-chief of naval winter maneuvers.

Lawyer and U.S. postmaster general. Correspondence and miscellaneous material relating mainly to Dickinson's tenure as postmaster general and as senior counsel for the U.S. Bering Sea Commission.

Diplomat. Correspondence, diary, letterbook, speeches and articles, scrapbook, clippings, memorabilia, photographs, and other papers documenting Fletcher's career from his enlistment in the Rough Riders during the Spanish-American War through his service as a special adviser to the secretary of state on post-World War II problems and plans.

Governor of the Canal Zone, army officer, and engineer. Diaries, correspondence, reports, memoranda, photographs, clippings, family papers, and scrapbooks relating chiefly to the construction of the Panama Canal, Goethals' term as governor of the Canal Zone, his other public service positions, and the Goethals family.

United States attorney general, regent of the University of Texas, and lawyer. Chiefly legal material and correspondence from the period of Gregory's law practice in Washington, D.C. Correspondence also reflects Gregory's interest in the University of Texas, the Woodrow Wilson administration, and the presidential campaign of 1932.

Lawyer, politician, assistant secretary of the treasury, and governor of the Federal Reserve Board. Correspondence, diaries, manuscripts of writings and speeches, biographical notes, scrapbooks, newspaper clippings, printed matter and other papers relating chiefly to Hamlin's service in the United States Department of the Treasury and the Federal Reserve System, his civic affairs, and his family's social life in Washington, D.C.

Diplomat. Correspondence, memoranda, diaries, minutes and resolutions of conferences, treaty documents, reports, notes, bulletins, clippings, maps, and memorabilia relating primarily to the Paris Peace Conference (1919-1920).

United States senator and newspaper publisher from Nebraska. Correspondence, memoranda, reports, and printed material pertaining to Hitchcock's career in the Senate.

United States senator and representative of Tennessee and secretary of state. Correspondence, memoranda, diaries, manuscript of The Memoirs of Cordell Hull (1948), speeches and statements, scrapbooks, and printed matter relating chiefly to Hull's career as secretary of state.

Explorer, author, journalist, and lecturer. Correspondence, family letters, notes and notebooks, articles, diaries, journals, clippings, lecture material, printed matter, memorabilia, autobiographical and biographical material, photographs, and maps relating particularly to Czarist Russia and Siberia, where Kennan made extensive explorations and prepared studies on social conditions, prisons, and the exile system.

United States assistant secretary of the treasury. Letters relating to war debts and loans, post-World War I financing, and bond drives signed by Leffingwell during his term as assistant secretary of the treasury and by other Treasury Department officials.

Lawyer, diplomat, and author. Correspondence, diaries, writings, reports, memoranda, notes, newspaper clippings, memorabilia, photographs, and other material relating primarily to Long's diplomatic career.

Public official and educator. Correspondence and other material of McClellan, including scrapbooks kept as a student at Princeton University, diary of military experiences in World War I, subject files relating mainly to political activities, printed matter, photographs, and memorabilia.

Correspondence, speeches and writings, financial papers, newspaper clippings and miscellany of various members of the Montgomery family, especially Giles Foster Montgomery (1835-1888) and Emily Redington Montgomery (1839-1898). Includes papers of allied Peck and Perkins families relating to the experiences of members in the Civil War.

Businessman and diplomat. Diaries, correspondence, letterbooks, family papers, speeches and writings, subject files, printed matter, memorabilia, and other papers relating chiefly to Morgenthau's service as ambassador to Turkey, other diplomatic efforts, involvement in Democratic Party politics, and as a philanthropist.

Lawyer, diplomat, and educator. Correspondence, memoranda, speeches, reports, newspaper clippings, photographs, and other papers relating primarily to Morris's service as U.S. ambassador to Japan and to his special missions to Siberia.

Lawyer, attorney general, and secretary of state. Correspondence, letterbooks, drafts of speeches and articles, subject files, memoranda, reports, legal records, newspaper clippings, and printed material relating primarily to Olney's activities as attorney general and secretary of state, and to his Boston, Massachusetts, law practice.

United States secretary of state, secretary of war, United States senator from New York, and statesman. Correspondence, memoranda, speeches, notes, reports, subject files, financial papers, calendar and appointment books, invitations, and printed materials relating to Root's career as a lawyer and statesman.