The church of Notre-Dame was founded around 1060 by Robert I of Vitré and donated in 1116 to the Abbey of Saint-Melaine in Rennes. It was almost entirely rebuilt in the 15th and 16th centuries: only the choir remains of the old church, whose windows were modified in the 15th century. The southern façade, built in two campaigns (1480-1500 and 1530-1540) has seven gables separated by pinnacle buttresses. It is adorned with a beautiful pulpit for preaching. The west façade dates from the 1580s, its door has kept its original leaves, dated 1586. The collateral and the north crosspiece were rebuilt in 1467. The spire of the central tower (1420-1442) was rebuilt in stone in 1858.
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.