The Gallo-Roman amphitheater in Grand, Vosges, was one of the largest amphitheaters in the Roman Empire with 17,000 seats. Located on the outskirts of the town, the amphitheater was built outside the ramparts of Grand in the 1st century AD. The builders of the day took advantage of the natural slopes of the valley when constructing this semi-elliptical theater. We were able to have a real sense of what the Grand Amphitheater looked like originally as the seating has been constructed over one-half of the original stone supports. The seating has been built to the original dimensions and height so that you have a real sn understanding of the size of the amphitheater.
The amphitheater was built in the was abandoned in the 4th century with the rise of Christianity. The inhabitants of Grand then used the amphitheater as a quarry and for years to come they removed many of the structure’s stones to use for other purposes.
There was also an important sanctuary dedicated to Apollo Grannus, the god of healing. You can still see the remains of the rampart that surrounded the sacred enclosure.
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.