Isaac Van Campen Inn - Credit: Wikimedia Commons
Van Campen's Inn or Isaac Van Campen Inn is a fieldstone residence that was used as a yaugh house during the American colonial era. Located in Walpack Township, Sussex County, New Jersey along the Delaware River, it is a historic site located along the Old Mine Road in the Delaware Water Gap National Recreation Area. It is operated under a memorandum of understanding between the National Park Service and the Walpack Historical Society, a local non-profit corporation. Read more on Wikipedia
Source: en.wikipedia.org