Collections : [University of Michigan Bentley Historical Library]

Assistant to George Washington Carver at Tuskegee Institute, later a Detroit, Michigan, businessman. Correspondence and other papers of G. W. Carver relating primarily to experiments with soil improvement and the discovery of new applications for the peanut and other Southern agricultural products; newspaper clippings and memos relating to Curtis' campaign for Congress in 1958 and his work with Carver; and photographs.

The Curtis collection has two parts: papers of George Washington Carver that Curtis collected while in Carver's employ; and papers of Curtis mainly relating to his business activities with A.W. Curtis Laboratories of Detroit, Michigan, and also his unsuccessful campaign for Congress in 1958. The Carver papers are of the most significance, relating to Carver's experiments with soil improvement and his discovery of new applications for the peanut and other agricultural products of the South.

Republican member of the state house and the state senate; president of the University Musical Society. Legislative and campaign files, 1919-1935, detailing his election campaigns, his activities within the legislature, and his various responsibilities as a member of the Republican State Central Committee; general correspondence files, 1922-1960, largely pertaining to his work with the University Musical Society and other civic activities; topical files; family history and memoirs; diaries and appointment books; papers of wife Alva Gordon Sink; and visual materials.