The castle site in Lipari island has been populated for thousand years, but the current fortifications data mainly from the 16th century. The castle is surrounded by a long wall, built by the Spanish under Charles V domination around the mid-16th century. The enter door leads to a gallery at exit, where an iron shutter was closed, and thanks to the existent trapdoors, boiling oils were poured. The first building to see is the Church of Santa Caterina, already dismissed, built between 16th and 18th centuries, with the cross nave. The castle has other religious structures; between them the Chiesa dell’Addolorata dating back to the 16th century, with a richly decorated Baroque façade; further there is the Chiesa dell’Immacolata built in 1747. In front of the Church of Santa Caterina two wide excavation ditches show the rests of huts dating back the Bronze Age and being a part of a Greek-Roman urban plant. Next to the excavations there is Concordato staircase, built in the 10th century to connect Saint Bartholomew’s Cathedral to the urban center.
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.