Papers of the American broadcast and print journalist. Correspondence, incoming and outgoing (1918-1961); financial and legal materials, correspondence, manuscripts, and clippings relating to Josef Bard, Sinclair Lewis, and Maxim Kopf as well as Thompson's son, Michael Lewis and other family members; diaries, and appointment books (1928-1960); financial and legal material; photographs; memorabilia and articles about Dorothy Thompson. Also includes typescript and published versions of her "On the Record" column, and typescripts of various articles, speeches, and radio scripts. Correspondents include authors (John Gunther, Wallace Irwin, Alfred M. Lilienthal, Edgar A. Mowrer, Vincent Sheean, Johannes Urzidil), literary figures (Jean Cocteau, Rose Wilder Lane, Thomas Mann, Rebecca West), politicians and statesmen (Bernard M. Baruch, Winston Churchill, Ely Culbertson, Ralph E. Flanders, Felix Frankfurter, Charles de Gaulle, Cordell Hull, Clare Boothe Luce, Jan Masaryk, Gamal Abdel Nasser, Franklin D. and Eleanor Roosevelt, Harry S. Truman).

Genealogical and personal information on the Noyes family, founders of the Oneida Community; historical material concerning the Oneida Community and its commercial offspring, Oneida Community Ltd, manufacturer of silverware and china (among other things); and Noyes' correspondence with family and business associates.