October 4: Blanco County Historical Commission Official Texas Historical Marker - Dr. James F. Barnwell House Johnson City Join the Blanco County Historical Commission at the Dedication of an Official Texas Historical Marker for Dr. James F. Barnwell at the Barnwell House on the east side of Courthouse Square. Special Guest Gene Barnwell Waugh, daughter of Dr. Barnwell. Reception following the ceremony. Time: 1 p.m.