Tarragona was occupied by the Romans, who called it Tarraco, in 218 BC; prior to that, the area was first settled by Iberians, followed by Carthaginians. In 27 BC, Augustus made Tarraco the capital of his new Tarraconensis province (roughly three-quarters of modern Spain) and stayed until 25 BC, directing campaigns. During its Roman heyday, Tarragona was home to over 200,000 people, and, though abandoned when the Muslims arrived in AD 714, the city was reborn as the seat of a Christian archbishopric in the 11th century.