{"nrhp_refnum":"93000610","name":"Fort Massapeag Archeological Site","other_names":["Fort Neck Site","Massapequa Indian Fort"],"category":"site","location":{"address":null,"address_restricted":true,"city":"Oyster Bay","county":"Nassau County","state":"NY","lat":40.866667,"lon":-73.533333,"geom_source":"wikidata"},"listed_date":"1993-04-19","is_nhl":true,"nhl_designated_date":"1993-04-19","areas_of_significance":["Historic - Aboriginal"],"significance_levels":["national"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/93000610/e409654d83-800.webp","url_1600":"https://nationalhistoricalregister.com/media/93000610/e409654d83-1600.webp","licence":"CC BY-SA 4.0","author":"DanTD","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Fort_Massapeag_Vicinity-1.jpg\" rel=\"noopener\">DanTD</a>, <a href=\"https://creativecommons.org/licenses/by-sa/4.0\" rel=\"license noopener\">CC BY-SA 4.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Fort_Massapeag_Vicinity-1.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/75315807","wikipedia":"https://en.wikipedia.org/wiki/Fort_Massapeag_Archeological_Site","wikidata":"https://www.wikidata.org/wiki/Q5471603"},"indexable":true,"url":"https://nationalhistoricalregister.com/new-york/nassau-county/fort-massapeag-archeological-site-93000610/"}