Proper noun
One of 120 counties in Kentucky, United States. County seat: Mount Olivet. Named after George Robertson.
One of 95 counties in Tennessee, United States. County seat: Springfield. Named after James Robertson.
One of 254 counties in Texas, United States. County seat: Franklin. Named after Sterling C. Robertson.
Source: en.wiktionary.orgThe McHaneys say "value-added products" like pickled beets or carrots generate more revenue and are important to help sustain their farm near Hearne, in Robertson County. Source: Internet