Contains information written by or about Edgar Parks Snow. Includes correspondence, poetry, manuscripts, articles about Red Star Over China and other literature, notes, articles on Edgar written or typed by Helen and others, symposium speeches about Edgar, financial papers, obituaries, and pamphlets.

Contains miscellaneous documents, manuscripts, and papers relating to Edgar and Helen Foster Snow, mostly concerning their lives outside of their careers. Materials date from 1726-2000.

Contains manuscripts and drafts of historical prose, poetry, music, photographs, postcards, correspondence, newspaper clippings, maps, notes, conference papers, and pamphlets compiled by Helen Foster Snow, many related to genealogical research in New England. The section of correspondence is in roughly chronological order. Materials date from 1924 to 1999.

Contains materials relating to Helen Foster Snow's family and ancestors, including miscellaneous genealogical work sheets and research notes on New England family histories (alphabetical), correspondence, pamphlets, family letters and manuscripts, photos, maps, essays and school memorabilia, clippings, personal cartoons, class notes and outlines, and letters of endorsement. Materials date from 1833 to 1977.

Contains manuscripts and associated materials produced by Helen Foster Snow, both inside the United States and in China. Includes non-fiction and fiction writings on China and other topics. Materials date from between 1919 and 1995.

Photocopies, carbon copies, bound copies, original, manuscript copies, title pages, dedications, contents, chapter headings, outlines, synopses, notes, etc., for Memoirs: First Persona; Country and Western Primitives; Hearts and Flowers; Peking Duck; Unlacquered Tales from China; and The Root and the Branch.