The disturbing stories behind tragic historic sites

Port Arthur carries two layers of trauma. It was first a harsh 19th-century penal settlement, built around confinement, punishment, and imperial discipline. Then, in 1996, it became the scene of a mass shooting that killed 35 people and helped trigger major gun law reform in Australia. The setting is calm and scenic, which can feel almost jarring. Port Arthur reminds visitors that tragedy can attach itself to a place more than once.