Correspondence, diary, writings, speeches, notes, Curtice (Curtis) family papers, biographical and genealogical material, scrapbook, clippings, printed matter, and other papers relating chiefly to Curtice's research into animal diseases. Topics include babesiosis in cattle, also known as Texas fever; eradication of its carrier, the cattle tick; and diseases in sheep and turkeys. Correspondents include Alpheus Hyatt, Veranus A. Moore, Theobald Smith, and Charles D. Walcott.