The construction of Château de Conches-en-Ouche started in 1034 by Roger I of Tosny. The castle was captured by Philip II of France in 1199 and again by the English during the Hundred Years' War in 1364. It was recaptured by Bertrand du Guesclin in 1371. The castle was lost again in 1420, retaken in 1440, lost once more in 1441 before being finally taken by the French in 1449. In 1591, members of the Catholic League took refuge there; a potential base for enemies of the monarchy, it was demolished afterwards. The castle was classified as a monument historique in 1886.
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.