Collections : [University of Michigan Bentley Historical Library]

Prosecuting attorney, attorney general of Michigan, 1945-1946, and justice on the Michigan Supreme Court, 1946-1970. Correspondence and campaign material relating to his political interests, court agendas and topical files, and papers relating to the operation and activities of the state supreme court; also photographs.

This collection of John R. Dethmers papers, in addition to a few folders of correspondence and campaign materials from the 1930s, is comprised mainly of files from his service on the Michigan Supreme Court. Within the Correspondence series, there are letters from William W. Blackney, Mar. 19, 1942; Fred Bradley, Mar. 4, 1942; Albert J. Engel, Mar. 2, 1942; Bartel J. Jonkman, Mar. 6, 1942; Earl C. Michener, Mar. 2, 1942; Chase S. Osborn, Mar. 16, 1942; and Arthur H. Vandenberg, Mar. 4, 1942.