The Temple of Hera or Heraion is an archaic temple in Corfu, built around 610 BC in the ancient city of Korkyra (or Corcyra), in what is known today as Palaiopolis, and lies within the ground of the Mon Repos estate. The sanctuary of Hera at Mon Repos is considered a major temple, and one of the earliest examples of archaic Greek architecture.
Large terracotta figures such as lions, gorgoneions, and Daidala maidens, created and painted in vivid colour by artisans inspired by myth traditions across the Mediterranean, decorated the roof of the temple, making it one of the most intricately adorned temples of Archaic Greece and the most ambitious roof construction project of its time. Built at the top of Analipsis Hill, Hera's sanctuary was highly visible to ships approaching the waterfront of the ancient city of Korkyra.
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.