Schloss Rubein was probably built in the 13th century by the lords of Rubein. The first document of castle dates from 1220. The major restoration took place after 1875 by the Count Brandis and later by Countess Anna Asseburg-Wolff-Metternich and his husband. Their descendants are still in possession.
The 21m high tower was erected for the defensive purposes and the castle was built around it. during The late Gothic chapel dates from 1455. The imposing structure, surrounded by a 5-hectare park, now houses a hotel and is used for conferences.
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.