LSE4322645 The amphitheatre of El Djem (or El Jem) in Tunisia also calls the thysdrus colisee, built in 238 AD, or known as Ksar de la Kahena, named after a Berber princess of the 7th century, who had found refuge there to resist the Muslim invader. Postcard of the Selva collection. by Unknown photographer, (20th century); Private Collection; (add.info.: The amphitheatre of El Djem (or El Jem) in Tunisia also calls the thysdrus colisee, built in 238 AD, or known as Ksar de la Kahena, named after a Berber princess of the 7th century, who had found refuge there to resist the Muslim invader. Postcard of the Selva collection.); Photo ?? Leonard de Selva.