Drive to PERGAMON. Visit the ACROPOLIS, the TEMPLE OF ATHENA, the famous LIBRARY, the ROYAL PALACES, the TEMPLE OF TROJAN, the steepest THEATER of the world, the TEMPLE OF DIONYSOS, the ALTAR OF ZEUS (Seat of Satan), and see the RED BASILICA (St. John's Church). Lunch in town. Visit the ruins of ASCLEPION (Medical center of ancient world). Archaeological Evidence A young German engineer Carl Humann, who was engaged in building a road in Bergama in 1875 was told that a great quantity of loose stone was available among the ruins at the top of the hill behind the city. That which started as the need for road construction resulted in Humann’s archaeological studies and the uncovering of many beautiful pieces including the Zeus Altar and Gateway to the Sanctuary of Athena which were subsequently taken to the Pergamon Museum in Berlin.