{"nrhp_refnum":"05001582","name":"Francis-Gulick Mill","other_names":["DHR Site # 44LD238","DHR File # 053-0365"],"category":"site","location":{"address":null,"address_restricted":true,"city":"Leesburg","county":"Loudoun County","state":"VA","lat":39.035277777,"lon":-77.552777777,"geom_source":"wikidata"},"listed_date":"2006-02-01","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Historic - Non-Aboriginal"],"significance_levels":["local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/05001582/4f2c307447-800.webp","url_1600":"https://nationalhistoricalregister.com/media/05001582/4f2c307447-1600.webp","licence":"CC BY-SA 4.0","author":"Jerrye &amp; Roy Klotz, MD","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Spring_House,_Loudoun_County,_VA.jpg\" rel=\"noopener\">Jerrye &amp;amp; Roy Klotz, MD</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:Spring_House,_Loudoun_County,_VA.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/41681541","wikipedia":"https://en.wikipedia.org/wiki/Francis-Gulick_Mill","wikidata":"https://www.wikidata.org/wiki/Q16993761"},"indexable":true,"url":"https://nationalhistoricalregister.com/virginia/loudoun-county/francis-gulick-mill-05001582/"}