St David's parish church in Llanddew dates from around the 13th century and has a cruciform shape, with a central tower. At one time, there were monastic buildings at the church, and the monks would go around the local area preaching and giving communion.
The manor belongs to the Bishops of Saint Davids, who formerly had a residence or bishop's palace there, of which some ruins still remain. These incorporate a double-sided vaulted well, known as Bishop Gower's Well.
Llanddew Palace was the favoured residence of 12th-13th century clergyman and author Giraldus Cambrensis (Gerald of Wales), and hosted the Archbishop of Canterbury Baldwin of Exeter in 1188 during his mission through Wales recruiting for the Crusades.
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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.