Fanning's Illustrated Gazetteer of the United States.... (New York: Phelps, Fanning & Co., 1853), 374.
WARREN COUNTY, situated on the north boundary of North Carolina, and traversed by Roanoke river. Area, 301 square miles. Seat of justice, Warrenton. Pop. in 1820, 11,158; in 1830, 11,877; in 1840, 12,919.