The Black Dog of Newgate also connected to nearby "Amen Court," where an alleged ghost, supposedly in the form of an amorphous "Black Shape," creeps along the high wall which formerly separated the prison from the homes of many of the churchmen of St. Paul's Cathedral. Sightings of this shape have never been clear enough for its physical form to be identified. The Black Dog of Newgate The Black Dog of Newgate is a legend concerning the haunting of the former Newgate Prison of London, which was located next to the Old Bailey (The Central Criminal Court), close to St. Pauls Cathedral, in London, England.
Old Newgate Prison was discovered at this site on the west side of Talcott Mountain, then part of Simsbury, in 1705. A mine was in operation in 1707, created by digging a vertical shaft and tunneling horizontally, with additional vertical shafts dug for ventilation. The mine operated until 1745. About half of the extant tunnels can be seen. The Colony of Connecticut then converted the tunnel network into a prison, naming it after London's Newgate Prison. The first prisoner for whom the state has surviving documentation, John Hinson, was committed for burglary in 1773, and escaped in 1774. During the American Revolutionary War,