The remains of the Roman public baths in Mamer have been reconstructed. During the Gallo-Roman era which lasted until about 450, the Romans built and maintained a number of roads in the area including the Kiem (Latin caminus, road) linking Trier to Reims through what is now Mamer. Mambra was a Romanvicus centred around a villa with thermal baths, sited on the banks of the Mamer River at the eastern end of today's Mamer. The Roman settlement was burnt by Germanic invaders around 276.
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.