The Holy Cross Abbey in Donauwörth was founded around 1040 by Mangold I von Werd as a Benedictine convent. In the early 12th century the convent moved to the western edge of the city to the highest point insode the city walls. After buildings were damaged during the Thirty Years' War, the abbey church wa rebuilt. In 1770-1780 it was expanded to the Rococo style.
The monastery was dissolved in 1803. The church remained as a parish church. At the beginning of the fifth coalition war (1809) resided Napoléon Bonaparte for several days in the Prelature of the dissolved monastery. The 'Napoleon Room' still exists. In 1935 the Holy Cross Abbey returned to religious use.
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.