{"nrhp_refnum":"100003536","name":"McWilliams Building","other_names":["Southwest Life Insurance Building","Cargill Tower","Weaver Building","Heritage Tower"],"category":"building","location":{"address":"208 N. Green St.","address_restricted":false,"city":"Longview","county":"Gregg County","state":"TX","lat":32.49478000000005,"lon":-94.73660599999994,"geom_source":"nps_gis"},"listed_date":"2019-03-25","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Commerce","Architecture"],"significance_levels":["local"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q110002836"},"indexable":false,"url":"https://nationalhistoricalregister.com/texas/gregg-county/mcwilliams-building-100003536/"}