The scenic Freisaal Castle dates from the Middle ages. The oldest record of the building dates back to 1392. The name is derived from 'Freudensaal', meaning 'pleasure hall'. Its original purpose was just that: to serve as a pleasure castle for Prince Archbishop Pilgrim II. von Puchheim. Ernst von Bayern re-modelled the building in 1549.
A fundamental change in the building′s structures was caused by construction work done in 1907, which transformed Freisaal Castle into a somewhat messed up villa. However, frescos in the second floor by Hans Bocksberger the older from 1558 remained preserved, one of the paintings showing Prince Archbishop Michael von Kuenburg moving into Salzburg. Today, Freisaal Castle is private property and is not open to the public.
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.