 A stone on André Hill Road at Gallows Hill marks the site of André's hanging.Washington and his key staff headquartered at the DeWint House from May 4–8, 1783, while negotiating the final withdrawal of British troops from New York City with British General Sir Guy Carleton.It was said to have been a friendly conference combined with an elegant dinner prepared by Samuel Fraunces, owner of Fraunces Tavern in New York City, who came up to prepare the dinner for Washington and his guest.