Bernville (BUHRN-vil), borough (1990 pop. 789), Berks co., SE central Pa., 12 mi/19 km NW of Reading, on Northkill Creek, at its entrance to Tulpehocken Creek; 40°25'N 76°02'W. Light mfg. Agr. (grapes, grain; poultry, livestock; dairying). Calvaresi Winery to N. Blue Marsh L. reservoir and State Recreational Area to SE. Founded 1819, inc. 1851.