{"nrhp_refnum":"73001217","name":"Governor's House","other_names":[],"category":"building","location":{"address":"Governors Island","address_restricted":false,"city":"New York","county":"Manhattan","state":"NY","lat":40.69089691800008,"lon":-74.01279450799996,"geom_source":"nps_gis"},"listed_date":"1973-04-26","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Military","Architecture"],"significance_levels":["local"],"summary":{"what_it_is":"A two-story brick Georgian-style house on Governors Island in New York Harbor, Manhattan, built early in the 18th century and used as a residence.","why_significant":"The nomination presents it as one of the oldest buildings on Governors Island and a rare example of pre-Revolutionary New York country-residence architecture. It may be the house begun in 1702 by Lord Cornbury as a governor's mansion. The island's long role as an estate for Dutch and English governors adds to its importance.","narrative":"Governors Island sits in New York Harbor, and the Governor's House is among its oldest buildings. Built early in the 18th century, the two-story brick house rises above a basement and follows the plan of a Greek cross. Its walls are laid in Flemish bond, and a simple Georgian cornice runs around the building beneath a hipped roof. Pediments top the projecting pavilions at the front and rear, and a square entrance stoop with Ionic columns and a dentiled entablature marks the east front. The nomination suggests this may be the house begun in 1702 by Lord Cornbury as his gubernatorial mansion. The island was set aside as an estate for Dutch governors in 1652 and later assigned to English governors, which gave it its name. The cellar holds a chamber called the Black Hole, used to confine prisoners during the War of 1812. A later extension on the east side added a terrace over a garage and a pavilion. The house was listed for its architecture and its military and governmental associations.","period_of_significance":"18th Century","architect_builder":null,"architectural_style":"Georgian","criteria":[],"status_note":"Listed in excellent condition, altered, occupied and in use as a private residence; owned by the U.S. Coast Guard.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:50:39.772443-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_NY/73001217.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/73001217/76e0542a3d-800.webp","url_1600":"https://nationalhistoricalregister.com/media/73001217/76e0542a3d-1600.webp","licence":"CC BY-SA 3.0","author":"Mcmillin24","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Governor%27s_House_(Governors_Island,_New_York).jpg\" rel=\"noopener\">Mcmillin24</a>, <a href=\"https://creativecommons.org/licenses/by-sa/3.0\" rel=\"license noopener\">CC BY-SA 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Governor%27s_House_(Governors_Island,_New_York).jpg"},"district":{"nrhp_refnum":"85002435","name":"Governors Island","url":"https://nationalhistoricalregister.com/districts/new-york/governors-island-85002435/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/75319552","wikipedia":"https://en.wikipedia.org/wiki/Governor%27s_House_(Governors_Island)","wikidata":"https://www.wikidata.org/wiki/Q8341805"},"indexable":true,"url":"https://nationalhistoricalregister.com/new-york/manhattan/governors-house-73001217/"}