{"nrhp_refnum":"83003927","name":"Monument Mills","other_names":["Monument Mills Cotton Company-Mills #1, 2, &amp","3"],"category":"building","location":{"address":"Park and Front Sts.","address_restricted":false,"city":"Great Barrington","county":"Berkshire County","state":"MA","lat":42.25566874750007,"lon":-73.36329192558291,"geom_source":"nps_gis"},"listed_date":"1983-11-29","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Industry","Commerce","Engineering","Architecture","Invention"],"significance_levels":["local"],"summary":{"what_it_is":"A cotton mill complex of about 11 interconnected brick buildings in Housatonic, a village within Great Barrington, Massachusetts, on both banks of the Housatonic River. Mills were built between 1851 and 1918, with the earliest textile activity on the site dating to 1809-1827.","why_significant":"The nomination argues the complex is an important local example of a large late 19th-century textile mill that shows technological and architectural change from the mid-19th to early 20th century. It produced nationally known jacquard Marseilles bedspreads, grew with the arrival of the railroad, and was led by notable engineering and business figures. It is also closely tied to the Glendale Power House, site of the first high-voltage electric transmission in the world.","narrative":"Monument Mills is a cotton mill complex of about 11 interconnected brick buildings in the village of Housatonic, in Great Barrington. It sits on both banks of the Housatonic River, with the No. 1 Mill upstream and the Wawbeck Mill (No. 2) downstream. Textile work on the site began in the 1820s, and the company was incorporated in 1851. Buildings were added almost every year between 1881 and 1917, including the 1892 main mill, a 1918 dye house and a 1917 power house. The mills became known for jacquard Marseilles bedspreads, helped by rail access to regional markets. Superintendent Theodore Ramsdell worked with electrical pioneer William Stanley to supply electric power to the mills, linking the complex to early high-voltage transmission. The mills closed in 1955, when about 450 jobs were lost. Some ancillary buildings have been lost, but the complex retains its overall character and reflects changing mill technology and design.","period_of_significance":"1851-1917","architect_builder":"Agents and managers: John M. Seeley (1854-1886), Theodore G. Ramsdell (1886-1903), T. Ellis Ramsdell (1903-1948)","architectural_style":"Utilitarian industrial design; brick construction with interest focused on cornice lines and towers","criteria":["A","B","C"],"status_note":"Lower mills have begun to recover from a long period of neglect under new owners; the upper mills remain vacant, with restoration plans underway. The Picker House collapsed in 1982.","vacant_flag":true,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:11:56.942766-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/42/7941/63794142/content/electronic-records/rg-079/NPS_MA/83003927.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/83003927/a443830223-800.webp","url_1600":"https://nationalhistoricalregister.com/media/83003927/a443830223-1600.webp","licence":"CC BY-SA 4.0","author":"Kenneth C. Zirkel","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Monument_Mills_and_water_tower.jpg\" rel=\"noopener\">Kenneth C. Zirkel</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:Monument_Mills_and_water_tower.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/63794142","wikipedia":"https://en.wikipedia.org/wiki/Monument_Mills","wikidata":"https://www.wikidata.org/wiki/Q14715718"},"indexable":true,"url":"https://nationalhistoricalregister.com/massachusetts/berkshire-county/monument-mills-83003927/"}