Thierstein Castle was built in the early 14th century by Albrecht VI of Wildstein. Later it was moved to the hands of Nuremberg burgraves and the house of Hohenzollern. In 1553, during the Second Margrave War, Thierstein was occupied by Bohemian troops. In 1603 Margrave Georg Friedrich of Brandenburg ordered to abandon the castle and the construction of a new office building outside the village of Thierstein. Nevertheless, the most necessary repairs were still carried out at the Thierstein castle during the Thirty Years' War. The end of the Thierstein castle came in 1725, when it was destroyed by fire.
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.