Obion County, Tennessee (Fanning's, 1853)
Gazetteer/Almanac
OBION COUNTY, situated at the northwest corner of Tennessee, with the Mississippi river for its western boundary. Area, 700 square miles, Seat of justice, Troy. Pop.in 1840, 4,814; in 1850, 7,633.
Fanning's Illustrated Gazetteer of the United States.... (New York: Phelps, Fanning & Co., 1853), 272.