The Cistercian Abbey of Zbraslav was one of the most significant monasteries of the Cistercian Order in the Kingdom of Bohemia. Founded by King Wenceslaus II of Bohemia in 1292 it became the royal necropolis of the last members of the Přemyslid dynasty. The abbey was abolished by the Bohemian King and Holy Roman Emperor Joseph II in 1789. The best-known abbot of this monastery was Peter of Zittau († 1339) who wrote the Zbraslav Chronicle, the most important historical source for the history of Bohemia in the first half of the 14th century. The Zbraslav abbey is also known for the Madonna of Zbraslav, an outstanding Gothic painting from the 1340s.
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.