{"nrhp_refnum":"100008235","name":"Williamson Free School of Mechanical Trades","other_names":["Williamson College of the Trades"],"category":"district","location":{"address":"106 South New Middletown Rd.","address_restricted":false,"city":"Middletown Township","county":"Delaware County","state":"PA","lat":39.90634400000005,"lon":-75.42388094004856,"geom_source":"nps_gis"},"listed_date":"2022-10-06","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture","Education"],"significance_levels":["state"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":null},"indexable":false,"url":"https://nationalhistoricalregister.com/pennsylvania/delaware-county/williamson-free-school-of-mechanical-trades-100008235/"}