 Roman remnants include the pavements of buildings, circular burial tombs with bowls and fragments of bone, coins with the inscriptions of Emperor Claudius, roof tile, masonry and milling stones.In Barranco de Valtamujo there remains of a Roman bridge, that possibly connect to another along the Ardila River, and near the port of Castelo.This bridge provided a daily crossing for the residents along the margins of the Vale de Navarro, which is known for having many vestiges from antiquity.