{"nrhp_refnum":"78001927","name":"Gambill, J. C., Site","other_names":["All-111","Alv57"],"category":"site","location":{"address":null,"address_restricted":true,"city":"New Haven","county":"Alleghany County","state":"NC","lat":null,"lon":null,"geom_source":null},"listed_date":"1978-04-03","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Prehistoric"],"significance_levels":["national"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/47718914","wikipedia":null,"wikidata":null},"indexable":false,"url":"https://nationalhistoricalregister.com/north-carolina/alleghany-county/gambill-j-c-site-78001927/"}