The Sunken City is located in the bay of Agios Vlasios, on the beach “Kalymnios” of Ancient Epidaurus. Although not a huge site, the underwater city of Epidaurus is very unique and fun to explore. The ruins lie very close to the shore and just 2 meters below the sea level.
The architectural remains include traces of an ancient port, various walls and a cluster of three buildings, the closest of which is located only 45 meters from the shore. This is the structure you’ll be seeing when visiting the site. Archeologists believe these are the remains of a rural Roman villa from the 2nd century, which was inhabited by a wealthy Roman family and their staff.
The Cathedral of Saint Mary Major, often called Lisbon Cathedral or simply the Sé, is a Roman Catholic cathedral located in Lisbon, Portugal. The oldest church in the city, it is the seat of the Patriarchate of Lisbon. The cathedral has survived many earthquakes and has been modified, renovated and restored several times. It is nowadays a mix of different architectural styles.
The site where it stands was the principal mosque of Lisbon when it was an Arab settlement. The construction of the cathedral started around 1150, three years after the city was conquered from the Moors during the Second Crusade. Shortly after the victory the English knight Gilbert of Hastings was named bishop of the city of Lisbon.
One good reason to visit the Cathedral is to visit its charming cloisters located in the back. There are several tombs in the cathedral, the most notable of which is the beautifully sculpted tomb of Lopo Fernandes Pacheco and his wife.