Alanís castle has Arab origins. The town was conquered by Ferdinand III in 1249 and the castle was rebuilt in 1392. It has a hexagonal floor plan, with a tower and barbican, which has now disappeared. Its walls are 2.3 metres wide and 6.5 metres high, leaving only one access to the enclosure on the north side, from where the village can be seen.
Th castle was attacked by the French during the Napoleonic occupation, who dynamited one of its walls, the southwest one, and the ruins are still preserved today.
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.