{"nrhp_refnum":"82002578","name":"Armour, J. Ogden, House","other_names":["Mellody Farm","Reid Hall at Lake Forest Academy-Ferry Hall"],"category":"building","location":{"address":"1500 W Kennedy Rd.","address_restricted":false,"city":"Lake Forest","county":"Lake County","state":"IL","lat":42.24800279600004,"lon":-87.89100300199999,"geom_source":"nps_gis"},"listed_date":"1982-06-28","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Commerce","Architecture"],"significance_levels":["state"],"summary":{"what_it_is":"A two-story Italian Renaissance villa-style country house and its formal gardens in Lake Forest, Lake County, Illinois, built 1908-1910 as the main house of J. Ogden Armour's Mellody Farm estate; it now serves as the main building of Lake Forest Academy-Ferry Hall.","why_significant":"The nomination argues it is one of the grandest estates of Lake Forest's 'great house' era (about 1905-1935) and a fine example of period eclecticism by architect Arthur Heun. It is also tied to J. Ogden Armour, a leading American meat-packing industrialist who ran the family firm from 1900 to 1923. Reviewer notes on the file indicate eligibility under criteria B and C.","narrative":"Built between 1908 and 1910 for meat-packing executive J. Ogden Armour, this H-shaped country house anchored a once-1,000-acre estate called Mellody Farm in Lake Forest, Illinois. Architect Arthur Heun adapted the Italian Renaissance villa to modern needs, using stucco walls over brick and concrete, marble trim, red tile roofs made on site, loggias, and terra cotta fruit-and-vegetable ornament under the eaves. Inside are about twenty large rooms, including a 112-foot marble-floored hall, a walnut-paneled living room and a winter garden opening to a French-style formal garden. The house matters as one of the largest of the North Shore's 'great house' estates and as the home of a major industrialist whose fortune collapsed in the early 1920s. After later private ownership, Lake Forest Academy bought it in 1946 as its campus. The nominated area covers the house, its additions and the gardens on five acres.","period_of_significance":"1908-1910","architect_builder":"Arthur Heun","architectural_style":"Italian Renaissance villa (with some Prairie School influence)","criteria":["B","C"],"status_note":"Occupied and in good condition as the main building of Lake Forest Academy-Ferry Hall. The porte-cochere has been enclosed, a 1969 classroom addition was built, and the laundry annex was converted to faculty apartments and dormitory rooms.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:55:34.478883-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/36/8933/28893336/content/electronic-records/rg-079/NPS_IL/82002578.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/82002578/ee578c7a82-800.webp","url_1600":"https://nationalhistoricalregister.com/media/82002578/ee578c7a82-1600.webp","licence":"Public domain","author":"Kane5187 at English Wikipedia","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:LakeForestAcademy-ReidHall.JPG\" rel=\"noopener\">Kane5187 at English Wikipedia</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:LakeForestAcademy-ReidHall.JPG"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/28893336","wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q129033901"},"indexable":true,"url":"https://nationalhistoricalregister.com/illinois/lake-county/armour-j-ogden-house-82002578/"}