{"nrhp_refnum":"14000146","name":"Arlington National Cemetery Historic District","other_names":["Arlington National Cemetery","Dhr #000-0042"],"category":"district","location":{"address":"1 Memorial Ave.","address_restricted":false,"city":"Arlington","county":"Arlington County","state":"VA","lat":38.88015348750005,"lon":-77.06096074183039,"geom_source":"nps_gis"},"listed_date":"2014-04-11","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Military","Landscape Architecture","Politics/Government","Architecture"],"significance_levels":["national"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/14000146/3f9c0c5eca-800.webp","url_1600":"https://nationalhistoricalregister.com/media/14000146/3f9c0c5eca-1600.webp","licence":"Public domain","author":"Protoant","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Arlington_House.jpg\" rel=\"noopener\">Protoant</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Arlington_House.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":"https://en.wikipedia.org/wiki/Arlington_National_Cemetery","wikidata":"https://www.wikidata.org/wiki/Q216344"},"indexable":true,"url":"https://nationalhistoricalregister.com/virginia/arlington-county/arlington-national-cemetery-historic-district-14000146/"}