Site of the first official celebration of Thanksgiving in the New World and the birthplace of a signer of the Declaration of Independence and a United States President, this early Georgian mansion is said to be the oldest three story brick house in Virginia, as well as the first with a pediment roof. The initials of the owners, Benjamin Harrison IV and his wife, Anne, appear in a datestone over a side door and the mansion occupies a beautifully landscaped hilltop site overlooking the historic James River.