{"nrhp_refnum":"15000837","name":"First National Bank of Port Arthur","other_names":["Port Arthur Savings Building"],"category":"building","location":{"address":"501 Proctor St.","address_restricted":false,"city":"Port Arthur","county":"Jefferson County","state":"TX","lat":29.871835000000033,"lon":-93.93510899999995,"geom_source":"nps_gis"},"listed_date":"2015-11-24","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture","Commerce"],"significance_levels":["local"],"summary":null,"photo":null,"district":{"nrhp_refnum":"100006046","name":"Port Arthur Downtown Historic District","url":"https://nationalhistoricalregister.com/districts/texas/port-arthur-downtown-historic-district-100006046/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q107329655"},"indexable":false,"url":"https://nationalhistoricalregister.com/texas/jefferson-county/first-national-bank-of-port-arthur-15000837/"}