Cadeia do Aljube (Aljube Prison Museum)

Cadeia do Aljube is identified in the provided source as a former prison in Lisbon that now serves as a museum. The excerpt does not supply dates of operation, ownership history, details of notable incidents, or specifics about the museum's exhibits, beyond indicating the building has been repurposed for museum use. The supplied material contains no accounts of hauntings, apparitions, auditory phenomena, physical effects, named spirits, or witness testimonies. Cultural or folkloric associations with the supernatural are not described in the source excerpt. Where common fuller accounts or interpretations may exist elsewhere, they are not present in the provided material and therefore are not asserted here.