The Venosa Castle is a historic fortified building located in the homonymous town in the province of Potenza. Commonly referred to as the Aragonese Castle because it was built by Duke Pirro del Balzo during the Aragonese dynasty period, it is situated at the southern end of the plateau occupied by the urban area of the city.
Its construction dates back to 1470, commissioned by Duke Pirro del Balzo as part of a broader fortification project. It is an imposing structure, with a square plan featuring four cylindrical towers. The Del Balzo coat of arms, a radiant sun, is visible on the western tower. The construction of the castle and the excavation of the moat, in accordance with the new principles of fortification, led to the demolition of the Romanesque cathedral and the surrounding district. Therefore, a new cathedral was built in an expansion of the settlement on the lower part of the plateau where the city stands.
It was transformed from a fortress into a noble residence by Carlo and Emanuele Gesualdo, with the addition of the inner loggia, the northwest wing, and the outworks at the base of the towers. From 1612, it hosted the Academy of the Renaissance.
The four cylindrical towers at the corners, initially crowned with battlements and probably conical roofs, are supported by outworks that constitute the scarp of the moat, used as prisons. The entire building, accessed via a drawbridge, is surrounded by a deep moat. Inside, there is a large courtyard surrounded by a Renaissance loggia. In front of the castle, there is a porticoed square and a monumental fountain granted to Venosa by Charles I of Anjou.
Within its walls, in the rooms located in the basements of the towers, the castle houses the National Museum of Venosa, which primarily preserves the rich evidence of the Roman colony of Venusia.
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.