{"nrhp_refnum":"84003597","name":"Leibhart, Oscar, Site (36YO9)","other_names":["36yo9"],"category":"site","location":{"address":null,"address_restricted":true,"city":"Long Level","county":"York County","state":"PA","lat":39.989,"lon":-76.5003,"geom_source":"wikidata"},"listed_date":"1984-05-24","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Prehistoric","Historic - Aboriginal"],"significance_levels":["local"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/71996309","wikipedia":"https://en.wikipedia.org/wiki/Oscar_Leibhart_Site","wikidata":"https://www.wikidata.org/wiki/Q7106093"},"indexable":false,"url":"https://nationalhistoricalregister.com/pennsylvania/york-county/leibhart-oscar-site-36yo9-84003597/"}