Guide to Research CollectionsLibrary of Congress
Papers: 1891-1930. 78 boxes. Includes general and legislative correspondence, correspondence concerning appointments, military subject files (ca. 1914-1930), Vermont subject files, campaign files (ca. 1900-1928), family correspondence, diaries (1922-1930), and clippings. Finding aid.
Proctor Free Library
Papers: Correspondence in Fletcher Dutton Proctor papers, 1821-1936. Finding aid.
University of Vermont
Papers: In Greene family papers, 1888-1950. 4 feet. Includes correspondence, speeches, diaries, accounts, clippings and other papers relating to his military service, newspaper work, and congressional service.
Vermont Historical Society
Papers: Ca. 1911-1930. 3 feet. Personal, business, and congressional papers and correspondence, including correspondence with Fred Arthur Howland discussing political economy. Finding aid.