 It is located at 18 Broad Street, Salem, Massachusetts and is open to the public under the auspices of the nonprofit Pickering Foundation.The Witch House (also called the Jonathan Corwin House), was the home of Judge Jonathan Corwin and is the only structure still standing in Salem, Massachusetts with direct ties to the Salem Witch Trials of 1692.The Salem Athenaeum was founded in 1810 and is one of the oldest private library organizations in the United States.