The Metropolitan Cathedral of the Annunciation construction began on Christmas Day, 1842 with the laying of the cornerstone by King Otto and Queen Amalia.
Workers used marble from 72 demolished churches to build the Cathedral's immense walls. Three architects and 20 years later, it was complete. On May 21, 1862, the completed Cathedral was dedicated to the Annunciation of the Mother of God by the King and Queen. The Cathedral is a three-aisled, domed basilica. Inside are the tombs of two saints killed by the Ottoman Turks during the Ottoman period: Saint Philothei and Patriarch Gregory V.
Saint Philothei built a convent, was martyred in 1589, and her bones are still visible in a silver reliquary. She is honored for ransoming Greek women enslaved in Ottoman Empire's harems.Gregory V the Ethnomartyr, Patriarch of Constantinople, was hanged by order of Sultan Mahmud II and his body thrown into the Bosphorus in 1821, in retaliation for the Greek uprising on March 25, leading to the Greek War of Independence. His body was rescued by Greek sailors and eventually enshrined in Athens.
In the Square in front of the Cathedral stand two statues. The first is that of Saint Constantine XI the Ethnomartyr, the last Byzantine Emperor. The second is a statue of Archbishop Damaskinos who was Archbishop of Athens during World War II and was Regent for King George II and Prime Minister of Greece in 1946.
The Metropolitan Cathedral remains a major landmark in Athens and the site of important ceremonies with national political figures present, as well as weddings and funerals of notable personalities.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.