Army officer and U.S. representative and senator from Vermont. Correspondence, diaries and miscellaneous personal material, reports, legislative files, printed matter, financial papers, maps, photographs, and other material relating to Greene’s career in politics and as a newspaper editor in Vermont.

United States senator and representative from Vermont and merchant. Correspondence, government documents, speeches and writings, printed matter, scrapbooks, and miscellaneous material relating principally to Morrill's career as a congressman and senator.