The Castello Visconteo di Pagazzano is a moated, late-medieval castle which originates from the 11th century. It was burned down and 200 inhabitants were killed in a battle in 1353. The castle and the territory of Gera d’Adda, including Pagazzano, was inherited in 1354 by Bernabò Visconti. The territory was disputed over the centuries by surrounding ruling forces, and various Visconti descendants. In the 19th century, the castle was owned by the Crivelli family until 1968 when it was bought by a private initiative, and sold to the Comune di Pagazzano in the year 2000.
The structure has been built with bricks and is rectangular in shape. The southern part has lost the towers at the south-east and south-west corners. In 1553 Galeazzo Visconti ordered the integration of the mansion into the castle. The drawbridge still exists and is used as pedestrian passage, the castle is also surrounded by a moat full of water. The drawbridge is on the northern side and is about 4 metres long, it still works today. The main entrance is also here, situated in the majestic central tower. The defensive use of this central tower depended on a system of battlements. Along the walls there is a look out tower where a bell rang, so the people could take refuge inside the walls in case of danger. The oldest part includes huge rooms and the dungeons.
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.