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.

Papers of Benjamin Douglass and his sons, Samuel T. Douglass, Detroit attorney and jurist, and Silas H. Douglas, professor of chemistry at the University of Michigan, and member of Douglass Houghton's Northern Michigan survey. Correspondence, scrapbooks, letter books, and miscellanea concerning family affairs, business and university activities; also contains records of the Douglass and Walker and Campbell Law Firm; and papers of individual members of Silas Douglas’ family, including his wife Helen Welles Douglas, their children Samuel T. Douglas, Marie Louise Douglas, and Catherine Hulbert Douglas, and other Douglas and Welles family members; and photographs.

The Douglass Family collection spans the period 1812-1911 and comprises eight linear feet of manuscripts, one linear ft. of photographs, three outsize volumes, and 1 folder of oversize materials. The collection include the papers of Benjamin Douglass and his two sons, Samuel T. (1814-98) a lawyer and Detroit judge, and Silas H. (1816-90), a professor at The University of Michigan. Although Silas came to use the family name of Douglas rather than Douglass, the paper indicate that there was little consistency.

The collection consists of personal and professional correspondence, letterpress books, business and legal papers, scrapbooks, photographs, and family materials. The collection, except for series of photographs and maps, is arranged by family member name.

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.

Hamburg, Livingston County, and Ann Arbor, Michigan, family. Correspondence, newspaper clippings and photographs of the Lohmiller, Twichell, and Hollister families.

The papers of the Twichell family document three generations of the extended Twichell families. It includes extensive correspondence files, reminiscences of life on turn-of-the-century Michigan farm and of student life the University of Michigan, files relating to the family businesses including boardinghouses in Ann Arbor, and photographs of family members, towns in Michigan, and University of Michigan students. The collection has been arranged into the following series: Correspondence, Alphabetical Files, Photographs, and Sound Recordings.

Local historical society for Washtenaw County, Michigan Organizational records and collected historical materials.

The Washtenaw County Historical Society records include collected historical documents and photographs relating to the people, events, and history of the county, its cities and townships. There are also administrative records of the organization, including minutes of meetings, subjects relating to Society programs and projects, and financial miscellanea.