{"nrhp_refnum":"100005824","name":"Caldwell Downtown Historic District","other_names":[],"category":"district","location":{"address":"Roughly bounded by Spruce, West, Plum, Bridge, and East Sts.","address_restricted":false,"city":"Caldwell","county":"Noble County","state":"OH","lat":39.747013350500055,"lon":-81.51594775644497,"geom_source":"nps_gis"},"listed_date":"2020-11-27","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture","Commerce","Exploration/Settlement"],"significance_levels":["local"],"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/ohio/noble-county/caldwell-downtown-historic-district-100005824/"}