Centro Region, Portugal known as the Princes of Beira. Along the region’s mountainous border with Spain are a series of fortresses and castles that once protected the country from its many invaders. Over the centuries, Moors, Christians, Spaniards and Portuguese have all tried to take these villages, but their higher elevations usually gave them a distinct advantage. On that border, the more than one dozen fortified frontier villages beckon today’s visitors to come explore a 900-year history — full of the heroism, epic battles and romance upon which Portugal struggled to become a nation. Today, Portugal boasts the longest-standing border in all of
Portugal in the Middle Ages privileges and favours given to the Roman Catholic Church were compensated. In the papal bull " Manifestis Probatum", Pope Alexander III acknowledged Afonso as King and Portugal as an independent land with the right to conquer lands from the Moors. With this papal blessing, Portugal was at last secured as a country and safe from any Leonese attempts at annexation. In 1184, in spite of his great age, King Afonso of Portugal still had sufficient energy to relieve his son Sancho, who was besieged in Santarém by the Moors. He died shortly after, on December 6, 1185. Afonso had already