Estill Springs Historical MarkerSweet LickNorth IrvineSweet Lick KnobEstill Collegiate Institute Historical MarkerIrvineEstill County Historical MarkerIrvine Historical MarkerBattle of Irvine Historical MarkerWest IrvineCaptain John C Wilson Historical MarkerEstill CountyStumpCalla AirportLower White OakSouth IrvineCalloway CrossingRavennaWisemantownSparks MountainCow CreekLow KnobWitt SpringsWittReevesCalloway CreekCamp BurnamwoodBarnes MountainCottage Furnace Historical MarkerPeter MountainEstill Steam Furnace Historical MarkerPittsMillers CreekTipton RidgeHargettHillsboro HeightsPreacher Estes MountainRed River Iron Works Historical MarkerAldersgate Camp and Retreat CenterLily Mountain