Collections : [University of Michigan Bentley Historical Library]

Ypsilanti, Michigan automobile salesman, antique collector for Greenfield Village, and real estate agent for the Ford Motor Company. Correspondence, newspaper clippings, and pamphlet material concerning his work for Ford Motor Company, and his interest in William H. McGuffey and Stephen Foster; and photographs.

The collection has been arranged into the following series: Correspondence; Newspaper clippings; Printed Material; Greenfield Village acquisitions; Real estate acquisitions; and Photographs.

Professor of English at University of Michigan. Correspondence, essays, a diary, and photographs.

The Demmon collection is comprised of the following series: Correspondence; Manuscripts; Essays and addresses; Other papers; and Photographs. The correspondence is both professional exchanges and personal letters among family members. Included are Demmon's student letters from Butler University and The University of Michigan, and two Civil War letters (1864) written while he was serving with 132nd Indiana Infantry. Among his professional correspondence are letters from James B. Angell, William L. Clements, Martin L. D'Ooge, Karl E. Guthe, Henry B. Joy, James McMillan, Moses C. Tyler. There are also lecture notes and other papers pertaining to his teaching duties; three volumes of personal accounts (1899-1920); a diary (1869) kept while he was a professor at Alliance College, Ohio, in which he mentions Mark Twain and John A. Bingham. The photographs include portraits, family photos and tintypes; photos of Demmon in the classroom, and of Demmon's residence in Ann Arbor.