Halshany or Holszany Castle is the ruined residence of the Sapieha magnate family and was the seat of the one of the largest land estates in the Grand Duchy of Lithuania. Paweł Stefan Sapieha commissioned its construction and it was erected circa 1610 to replace the older castle, built by of the Holszanski princely family, of whom Sapiehas were descendants and heirs.
Also known as the Black Castle (although it is built of red brick), the residence formerly rivaled Mir Castle as the most elegant private château of the Grand Duchy of Lithuania. The name Black Castle in fact originally applies to a fictional building from a book by Uladzimir Karatkievich, which was loosely based on Halshany Castle.
The castle and the surrounding estates were devastated, robbed and looted, twice: by the invading Swedes troops during the Deluge and during the Great Northern War in 1704. Due to financial stress experienced by the Sapiehas in the wake of the Domestic War and ongoing Great Northern War, the castle had never been fully restored.
Later during the 18th century the castle with its estate diminished by creditors passed to the Żaba family, to be sold to the Korsak family with the estate further diminished by the creditors. The last Polish landlords. the Korsaks, sold, in the last quarter of the 19th century, the castle to a Russian landlord, Gorbanyov, who had the castles' towers pulled down in 1880, but in 1880s, according to the Geographical Dictionary of the Kingdom of Poland, there were still 2 floors occupied with some of the wall paintings visible.
Currently, the castle continues to crumble away. An annual tournament is held near its walls each summer.
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.