{"nrhp_refnum":"86002431","name":"Old City Mills","other_names":[],"category":"building","location":{"address":"212 E. Ennis and 108 E. Brown","address_restricted":false,"city":"Ennis","county":"Ellis County","state":"TX","lat":32.328307239000026,"lon":-96.62570541999997,"geom_source":"nps_gis"},"listed_date":"1986-09-25","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Commerce"],"significance_levels":["local"],"summary":{"what_it_is":"Old City Mills is a commercial and industrial grain-milling complex at 121 E. Ennis Avenue and 108 E. Brown in Ennis, Ellis County, Texas, with a frame warehouse built about 1905 and concrete grain elevators built in 1917.","why_significant":"It is listed for its role in local commerce. The frame structure housed a farm implement supply store and was later folded into the City Mills Co. operation. The 1917 grain elevators and the company office, once owned by the Sparkman Brothers and later C.P. Clark, remain.","narrative":"Old City Mills is a grain and farm-supply complex on the eastern edge of downtown Ennis, Texas, along a major east-west thoroughfare. It includes a one-story, corrugated-clad wood-frame warehouse at 121 E. Ennis with two three-story gabled towers and a stepped parapet on its wooden facade. A one-story brick commercial building with a parapet around a flat roof stands at 108 E. Brown. Between the two buildings are nine cylindrical reinforced-concrete grain elevators, built in 1917. The frame building dates to about 1905 and first housed a farm implement supply store. Sometime after 1927 it was incorporated into the City Mills Co. The office, dated to about 1910, was owned by the Sparkman Brothers and later by C.P. Clark. The complex was recorded in 1985 as being in good condition and in commercial use. It is significant for its association with commerce in Ennis, showing how agricultural supply and grain storage operated in the town in the early twentieth century.","period_of_significance":null,"architect_builder":null,"architectural_style":null,"criteria":[],"status_note":"Listed in good condition; present use is commercial.","vacant_flag":null,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:54:21.567791-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/30/9691/40969130/content/electronic-records/rg-079/NPS_TX/86002431.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/86002431/a34c7065d9-800.webp","url_1600":"https://nationalhistoricalregister.com/media/86002431/a34c7065d9-1600.webp","licence":"CC BY-SA 4.0","author":"Michael Barera","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Ennis_September_2017_29_(Old_City_Mills).jpg\" rel=\"noopener\">Michael Barera</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:Ennis_September_2017_29_(Old_City_Mills).jpg"},"district":{"nrhp_refnum":"86002547","name":"Ennis Commercial Historic District","url":"https://nationalhistoricalregister.com/districts/texas/ennis-commercial-historic-district-86002547/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/40969130","wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q110000108"},"indexable":true,"url":"https://nationalhistoricalregister.com/texas/ellis-county/old-city-mills-86002431/"}