Cheboygan County, Michigan (Fanning's, 1853)
Gazetteer/Almanac
CHEBOYGAN COUNTY, situated at the north part of the peninsula of Michigan, with the straits of Mackinaw on the north. Area, 300 square miles. Seat of justice, Duncan.
Fanning's Illustrated Gazetteer of the United States.... (New York: Phelps, Fanning & Co., 1853), 76.