overview of haunted places in Pennsylvania, focusing on locations rich with history and reported paranormal activity across the state. The articles, which come from various travel blogs and historical/paranormal websites, catalog numerous sites such as Eastern State Penitentiary and Gettysburg Battlefield, which are frequently cited as highly active with spirits. The explanations often detail the tragic history behind the hauntings, including Civil War bloodshed, prisoner suffering in asylums and jails, and personal tragedies that tether ghosts to specific locations like the Farnsworth House Inn or the Old Jail Museum. Many of the sources also note that these spots offer tours and paranormal investigations for visitors interested in experiencing the supernatural history firsthand.