georgia.gov - City of BarnesvilleCity of Barnesville. Barnesville, the county seat for Lamar County, was incorporated February 20, 1854. The city was named for Gideon Barnes, who operated a log …
Barnesville-Lamar County, GAThe official website for the Lamar County Chamber of Commerce in Barnesville, Georgia U.S.A. includes valuable information on local attractions, real estate, taxes ...