Krumau Castle sits beautifully on a rock near the centre of the village next to the river Kamp. Krumau Castle was first mentioned in 1172. The castle became the summer residence for Queen Margarethe of Austria after she was banished by her husband King Pfzemysl Ottokar II of Bohemia in 1261.
Later the castle was damaged during sieges, most notably in 1619. After which it was rebuilt in 1667/1668. From the 18th century on however, the castle fell to ruin. From 1959 on the castle was partially rebuilt.
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.