Rawa Mazowiecka Castle is a Gothic style square formation castle located in the lowlands of the river Rawka and the river Rylka. Currently it is a renovated ruin.
According to the scriptures of Jan Długosz, the castle was built by Casimir III the Great, and the stronghold's function was to protect the southern borders of Masovia. Although reconstruction efforts have been raised by Franciszek Lanckoroński, the reconstruction was stopped, most likely due to the Partitions of Poland, after which the Prussian authorities ordered to deconstruct the ruins, only keeping the tower. The rest of the brick material was used for nearby housing. Currently the renovated tower is open to tourists, and the outline of the castle's former square formation has been reconstructed around the tower.
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.