Ancient Roman architecture of being in their houses, as they instead would go to public baths, and engage in other communal activities. Many lighthouses were built around the Mediterranean and the coasts of the empire, including the Tower of Hercules at A Coruña in northern Spain, a structure which survives to this day. A smaller lighthouse at Dover, England also exists as a ruin about half the height of the original. The light would have been provided by a fire at the top of the structure. All Roman cities had at least one thermae, a popular facility for public bathing, exercising and socializing.
Roman ruins of Pisões thick wall. The masonry and wedge bricks are specially constructed to support the structure, with gaps sealed with small stones. The dam closes a hydrological basin that extends to Beja, covering an area of . It is assumed that the reservoir created from this dam occupied a length of and area of , holding a volume . The dam helped to supply water for agriculture and recreational purposes (including the swimming pool and thermae) in the villa. Roman ruins of Pisões The Roman Ruins of Pisões (), is an important Roman villa rustica located in the civil parish of Beja