{"nrhp_refnum":"16000713","name":"District No. 4 School","other_names":["First East School","Ledgeville School"],"category":"building","location":{"address":"191 East St.","address_restricted":false,"city":"Petersham","county":"Worcester County","state":"MA","lat":42.48777172200005,"lon":-72.12863312099995,"geom_source":"nps_gis"},"listed_date":"2016-10-11","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture","Community Planning and Development","Education"],"significance_levels":["local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/16000713/4852904df5-800.webp","url_1600":"https://nationalhistoricalregister.com/media/16000713/4852904df5-1600.webp","licence":"CC BY-SA 4.0","author":"Magicpiano","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:PetershamMA_DistrictFourSchool.jpg\" rel=\"noopener\">Magicpiano</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:PetershamMA_DistrictFourSchool.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":"https://en.wikipedia.org/wiki/District_No._4_School_(Petersham,_Massachusetts)","wikidata":"https://www.wikidata.org/wiki/Q28124273"},"indexable":true,"url":"https://nationalhistoricalregister.com/massachusetts/worcester-county/district-no-4-school-16000713/"}