The Sainte-Gaubuge priory was originally a hamlet, which is very well preserved. All the houses are located around the priory. The church building dates from the 13th, 15th and 18th century. The canons of St. Denis are at the origin of the most beautiful architecture sites. Rich carved decorations (13th and 15th century), the house of the prior has magnificent chimneys listed (15th century), and the vaults (13th century) are worth of seeing. Guided tours are available.
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.