{"nrhp_refnum":"15000973","name":"Albion Carpet Mill","other_names":["Acorn Paper Company"],"category":"building","location":{"address":"1821-1845 E. Hagert St.","address_restricted":false,"city":"Philadelphia","county":"Philadelphia","state":"PA","lat":39.98611100000005,"lon":-75.13013899999999,"geom_source":"nps_gis"},"listed_date":"2016-01-12","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Industry"],"significance_levels":["local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/15000973/de651b2676-800.webp","url_1600":"https://nationalhistoricalregister.com/media/15000973/de651b2676-1600.webp","licence":"CC BY-SA 4.0","author":"JERRYE &amp; ROY KLOTZ, M.D.","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:ALBION_CARPET_MILL,_NORTHEAST_PHILADELPHIA,_PA.jpg\" rel=\"noopener\">JERRYE &amp;amp; ROY KLOTZ, M.D.</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:ALBION_CARPET_MILL,_NORTHEAST_PHILADELPHIA,_PA.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":"https://en.wikipedia.org/wiki/Albion_Carpet_Mill","wikidata":"https://www.wikidata.org/wiki/Q97355469"},"indexable":true,"url":"https://nationalhistoricalregister.com/pennsylvania/philadelphia/albion-carpet-mill-15000973/"}