Ballestone Mansion - Credit: Wikimedia Commons
The Ballestone-Stansbury House, once misidentified as the Ballestone Mansion, is a historic plantation home located on Cedar Point between Back and Middle Rivers in Essex, Baltimore County, Maryland, United States. It is a part of the Rocky Point Park and is owned by Baltimore County. It was built during the late 18th or early 19th century and has been enlarged twice. The original portion was built about 1800. Read more on Wikipedia
Source: en.wikipedia.org