@@18@@ 9 /National\sRegister\sof\sHistoric\sPlaces/ 8 /National\sHistoric\sLandmark/ 5 /national\slandmark/ 5 /\Wlisted\W/ 8 /contributing\spropert(y|ies)/ 3 /pivotal/ 5 /histori(c|cal)\sdistricts?/ 8 /National\sRegister/ 5 /Infobox(_|\s)?(NRHP|nrhp)/ 3 /\Wadded\W/ 6 /October\s15,\s1966/