{"nrhp_refnum":"100002137","name":"Greenfield","other_names":["DHR File Number 051-0083"],"category":"building","location":{"address":"412 Greenfields Ln.","address_restricted":false,"city":"Whitestone","county":"Lancaster County","state":"VA","lat":37.67897000000005,"lon":-76.35859999999997,"geom_source":"nps_gis"},"listed_date":"2018-02-14","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture","Military"],"significance_levels":["local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/100002137/e788bc4967-800.webp","url_1600":"https://nationalhistoricalregister.com/media/100002137/e788bc4967-1600.webp","licence":"Public domain","author":"Nyttend","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Greenfield_on_Fleets_Bay_Neck.jpg\" rel=\"noopener\">Nyttend</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Greenfield_on_Fleets_Bay_Neck.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q140303545"},"indexable":true,"url":"https://nationalhistoricalregister.com/virginia/lancaster-county/greenfield-100002137/"}