Alessandria Cathedral is dedicated to Saints Peter and Mark. It is the seat of the Bishop of Alessandria. A diocese centred on Alessandria was created in 1175 by Pope Alexander III, and a cathedral dedicated to Saint Peter was built as the bishop's seat at that time. It was too small however, so was demolished and rebuilt between 1288 and 1297. This cathedral was demolished for military tactical reasons on the order of Napoleon Bonaparte in 1803.
The dispossessed bishop and chapter received the permission of the French general of the occupying troops to elevate the church of St Mark to the status of cathedral. This church had been built in the 13th century for the use of the Dominicans. The French troops had commandeered it in 1797 for quarters. The church had however to be rebuilt: this took place from 1807 to 1810, and the new Neo-classical cathedral, named after both Saint Peter and Saint Mark, opened in December 1810.
A major restoration was carried out from 1875 to 1879, and the cathedral was actually consecrated only in 1879, at the end of these further works. The interior was badly damaged by fire in 1925, and was extensively refurbished between 1925 and 1929.
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.