Correspondence, manuscripts, notes, photographs, reviews, clippings, and other printed materials about Hanff, as well as books by and about her.

Correspondence, manuscripts, typescripts, research files, documents, printed materials, photographs, and memorabilia of Mr and Mrs Hough. Correspondence includes both personal and business letters, dealing with wildlife conservation, civic interests, and birding. There is some correspondence of George A. Hough, Sr., father of H.B. Hough, who was editor of the New Bedford MA Standard. Most of the correspondence is arranged alphabetically, by personal name or subject, out-going and in-coming filed together. Henry and Elizabeth Hough's correspondence, for which there are no in-coming or related letters, are filed chronologically. Cataloged correspondents include Calvin Coolidge, Max Eastman, Helen Keller, John F. Kennedy, Emily Post, and James Reston.

The bulk of the collection relates to awards, honorary degrees, and other honors bestowed on I. I. Rabi during the latter half of his career. It contains correspondence, manuscript drafts, pamphlets, lectures, articles, interviews, reports, panel discussions, transcripts, books, and conference materials about Rabi's work. Includes photographs, VHS recordings, audiocassettes, scrapbooks, and press clippings related to his career. Subjects include science, atomic energy and weapons, peace, education, NATO, history, government, world affairs, and honors. Also includes awards, honorary degrees, certificates, medals, and other memorabilia. In addition, correspondence regarding his estate, the awards established in his honor, and related memorials. These were the materials that I.I. Rabi's widow, Helen Newmark Rabi, did not donate to the Library of Congress but kept as her own mementos.

The correspondence, research, and teaching files of French-American cultural historian and Columbia University professor emeritus Jacques Barzun (1907-2012).

John Leonard (1939 -2008) was an American literary and cultural critic best known for his extensive writing on literature, television, media, politics and American culture and his work as head editor of The New York Times Book Review in the 1970s. The John Leonard papers include drafts of Leonard's reviews, essays, essay collections, and works of fiction and nonfiction. The collection also includes his correspondence with prominent literary and cultural figures, his research and business files, personal memorabilia, photographs, signed artwork, printed matter, posthumous tributes to Leonard, and audio-visual material.

The collection consiste of correspondence, memoranda, reports, bulletins, clippings, photographs, awards, and printed material. The files, arranged by genre and topic and reflect her philanthropic and legislative work in the areas of health, specifically cancer, heart disease, and mental health. Her civic and legislative work is covered in detail, as well as her private interests and activities.

Arthur Hays Sulzberger was the publisher of xxThe New York Timesxx from 1935 until 1961 and chairman of the board of The New York Times Company from 1961 until 1968. While he was publisher, circulation of The Times almost doubled; the editorial page developed a reputation for strong opinions; news events were subjected to more analysis and coverage of specialized topics was strengthened; new sections and departments were created for food, fashion, and women; and the overall style of the paper became less rigid and more aesthetically pleasing. The papers document Sulzberger's life and career at xxThe New York Timesxx, with the majority of the collection relating to Sulzberger's 26 years as president and publisher of the paper. Included in the collection are correspondence with family members, friends, colleagues, world leaders, and other dignitaries; memoranda regarding the business of the newspaper, including Sulzberger's notes of praise and criticism to his editors, managers, and writers; reports on his meetings with world leaders, including Winston Churchill, Dwight D. Eisenhower, Franklin D. Roosevelt, and Harry S. Truman; and photographs of Sulzberger, his family, business trips, vacations, and The Times' buildings.

The Plimpton Family Papers is primarily comprised of correspondence, personal and professional documents, writings and photographs generated by or for George Arthur Plimpton and Frances Taylor Pearsons Plimpton, their son, Francis T.P. Plimpton, and his wife Pauline Ames Plimpton. Also included are documents and photographs produced by or for other Plimpton, Pearsons and Ames family members, from seventeenth century ancestors to late-twentieth century descendants.

Correspondence, manuscripts, playscripts, screenplays, diaries, documents, contracts, financial records, photographs, phonograph records, motion pictures, playbills, posters, sheet music, cartoons, art work, memorabilia, scrapbooks, and printed materials. . The collection consists chiefly of correspondence and production files relating to the creation, production, and performance of their works for stage, screen, radio, and television, such as Leave It To Me and Kiss Me Kate (with music by Cole Porter), Boy Meets Girl, and My Three Angels. Correspondence (with twentieth century authors, playwrights, musicians, political figures, and actors) includes: George Abbott, Jean Arthur, Bennett Cerf, Katharine Cornell, Jo Davidson, George and Ira Gershwin, Alec Guinness, W. Averell Harriman, Lilli Lehmann, Mary Martin, Laurence Olivier, Mary Pickford, Cole Porter, Regina Resnick, Eleanor Roosevelt, Robert E. Sherwood, Lincoln Steffens, Kurt Weill, Rebecca West, and Thornton Wilder. There is also correspondence concerning Bella Spewack's work with the New York Girls' Scholarship, UNRA, and the Sports Center of Israel. In addition to the production files, there are manuscripts and typescript drafts for novels, short stories, and articles by the Spewacks.

A large and important collection of the correspondence, memoirs, and plays of Tennessee Williams. The collection is especially strong in the later works.