{"nrhp_refnum":"86003566","name":"Walker, Joseph, House","other_names":["Wayne's Quarters"],"category":"building","location":{"address":"274 Anthony Wayne Dr.","address_restricted":false,"city":"Tredyffrin Township","county":"Chester County","state":"PA","lat":40.07671748900003,"lon":-75.43298207699996,"geom_source":"nps_gis"},"listed_date":"1987-01-06","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Military","Architecture"],"significance_levels":["local"],"summary":{"what_it_is":"A stone and frame farmhouse on about 1.3 landscaped acres less than a mile from Valley Forge National Historical Park in Tredyffrin Township, Chester County, Pennsylvania. The house grew from a c. 1757 stone core through additions c. 1820, c. 1870 and the 1920s.","why_significant":"The house served as the headquarters of General Anthony Wayne during the Valley Forge encampment of 1777-1778, making it part of the Revolutionary army's command network. It is also argued to be a well preserved, high quality example of the additive Pennsylvania farmhouse.","narrative":"Built around 1757 in stone as a two-story Georgian vernacular house in Tredyffrin Township, the Joseph Walker House grew through additions around 1820, around 1870, and in the 1920s, each linked to the earlier sections by a shared ridge and cornice. Joseph Walker, a gentleman farmer and miller of the Walker family, owned it, and the family occupied it for over 150 years. From December 1777 to June 1778 it was the headquarters of General Anthony Wayne, who commanded two Pennsylvania brigades during the Valley Forge encampment. Wayne's staff were also quartered there, and the house is linked to his family ties with Sarah Thomas Walker. The house is valued for its Revolutionary War association and for its consistent, well-preserved farmhouse architecture, which reflects the rural Pennsylvania tradition of expanding a house in a line from one end to the other.","period_of_significance":"1757-1920","architect_builder":null,"architectural_style":"Georgian vernacular core with additive Pennsylvania farmhouse form and Colonial Revival service wing","criteria":["A","C"],"status_note":"Altered; the document describes the house as having been unoccupied for years before a 1956 purchase and rehabilitation in the 1950s","vacant_flag":null,"machine_generated":true,"model":"claude-haiku-5-5","prompt_version":"v1.1-2026-10-29","generated_at":"2026-10-29 17:11:33.0574-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_PA/86003566.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/86003566/8d45c2e822-800.webp","url_1600":"https://nationalhistoricalregister.com/media/86003566/8d45c2e822-1600.webp","licence":"Public domain","author":"Smallbones","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Joseph_Walker_House.JPG\" rel=\"noopener\">Smallbones</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Joseph_Walker_House.JPG"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/71998378","wikipedia":"https://en.wikipedia.org/wiki/Joseph_Walker_House","wikidata":"https://www.wikidata.org/wiki/Q6287740"},"indexable":true,"url":"https://nationalhistoricalregister.com/pennsylvania/chester-county/walker-joseph-house-86003566/"}