Patarei Prison (The Battery)

Patarei Prison, commonly known as The Battery (Patarei), is identified in the supplied sources as a building complex that served as a sea fortress and later as Tallinn Central Prison. The premises are described as covering approximately four hectares and are located on the shore of Tallinn Bay in the Kalamaja district. Archival visual documentation exists for the site, including a photograph captioned “tallinn, former prison patarei, inner yard, swallows,” indicating preserved photographic records of the prison yard. The supplied research materials do not include any reports of apparitions, poltergeist activity, named spirits, eyewitness accounts, or investigative theories concerning paranormal phenomena at Patarei. No entities are associated with the site in the provided sources, and no explanatory frameworks (residual haunting, unquiet dead, etc.) are offered. Similarly, the current public access status, later ownership changes, construction dates, or detailed historical incidents are not provided in the supplied excerpts.