Andalusia

Andalusia - Credit: Wikimedia Commons

Andalusia, also known as the Nicholas Biddle Estate, is a historic mansion and estate located on the Delaware River, just northeast of Philadelphia, in Bensalem Township, Bucks County, Pennsylvania. The community surrounding it, Andalusia, takes its name from the 225-acre estate. Read more on Wikipedia

type: NRHP
date from: 1794

Source: en.wikipedia.org