{"nrhp_refnum":"73002139","name":"Harmony Historic District","other_names":["Harmony"],"category":"district","location":{"address":"PA 68","address_restricted":false,"city":"Harmony","county":"Butler County","state":"PA","lat":40.80319781448682,"lon":-80.12797980429588,"geom_source":"nps_gis"},"listed_date":"1973-03-21","is_nhl":true,"nhl_designated_date":"1974-05-30","areas_of_significance":["Social History"],"significance_levels":["national"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/73002139/8901778913-800.webp","url_1600":"https://nationalhistoricalregister.com/media/73002139/8901778913-1600.webp","licence":"CC BY-SA 4.0","author":"Lee Paxton","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:HarmonyPAmuseum.jpg\" rel=\"noopener\">Lee Paxton</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:HarmonyPAmuseum.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/71994863","wikipedia":"https://en.wikipedia.org/wiki/Harmony_Historic_District","wikidata":"https://www.wikidata.org/wiki/Q5659558"},"indexable":true,"url":"https://nationalhistoricalregister.com/pennsylvania/butler-county/harmony-historic-district-73002139/"}