The Duncan Blanchard papers document Blanchards career as a research associate at the Woods Hole Oceanographic Institute and as a senior research associate at the State University of New York at Albany.

Correspondence, manuscripts, documents, notebooks, memorabilia, a tape cassette, photographs, and printed materials. The collection is primarily correspondence files, both personal and professional, along with book reviews, awards and diplomas, letters of condolence on his death, clippings, and correspondence, manuscripts and printed materials relating to THE STREAM OF HISTORY. The correspondence relates specifically to the third edition. The manuscripts are typed and holograph inserts for the third edition and possibly for the second edition as well. Among the manuscripts are twenty-two notebooks containing holograph notes and drafts of chapters. The printed material consists of one copy of THE STREAM OF HISTORY, 1934 edition.

Jacques Judah Lyons, hazzan, rabbi and community leader, was born in Surinam and emigrated to Philadelphia in the early 1800s. Minister of the New York Congregation Shearith Israel for 38 years, he gathered extensive materials on early Jewish history in the United States, Canada and the West Indies. His papers include manuscripts, newspaper clippings, scrapbooks, notebooks, photographs and a Sansom ship's log book. Contains material relating to Jews in North and South America generally and more specifically to Congregation Shearith Israel and the Jews in New York, the Touro Synagogue and cemetery and the Jews in Newport, Rhode Island, Philadelphia and the West Indies. Also contains material relating to Jews in the wars of the United States, correspondence of the Jews with George Washington and items relating to Haym Salomon. Collection consists of manuscript material and five notebooks and three scrapbooks of Lyons. Contains also material not listed in calendar consisting of sermons by Lyons, a manuscript prayer book used in Surinam and a guide for religious ceremonies at Congregation Shearith Israel, as well as letters written during the Civil War period and correspondence relating to the personal life and career of Lyons.

The collection consists of published works and writings, including drafts, articles and reprints, drafts for "Halls of the Ancestors", field notes and research, lectures, papers presented and miscellaneous reports as well as correspondence and reports from his travels.

This collection contains materials either written or collected by Samuel Eilenberg, including original mathematics notes, books and article drafts and revisions, correspondence with fellow mathematicians, friends, art museums and collectors, photographs, and family, personal and legal documents spanning 1902 to 1996.

Thomas Whiteside was an American journalist born in 1918. Whiteside wrote for The New Yorker for over 45 years. He covered such topics in his articles and books as cable television, the cigarette industry, the channel tunnel, chemical weapons (notably 2, 4, 5-T, a component of Agent Orange), Ralph Nader, Stig Wennerstrom, and yellow rain. It has been said that Whiteside's work on Agent Orange led directly to the congressional hearings which discussed the dangers of the substance. By the end of the hearings, the Surgeon General of the United States had announced restrictions on the use of the herbicide. The collection contains material related to the articles that Whiteside contributed to The New Yorker. The files include audiocassettes, book reviews, correspondence, drafts, galleys, notebooks and notes, research files, and typescripts. There is a small section of the collection that contains personal papers not tied directly to specific articles or books. The material ranges in date from the 1950s to the 1990s, spanning the time Whiteside worked at The New Yorker.