The Atalaya Castle in Villena, province of Alicante, commands the former frontier between Castile and Kingdom of Aragon.
The fortress was built in an unknown age, although not after the 12th century, since Arab sources mention it in 1172. It has been speculated that the fortification could have been built over a Roman castrum or villa, but no proof of this has been found.
The fortress was an important stronghold on the northern frontier of the Islamic emirate of Iberia. It resisted three different sieges laid by James I of Aragon until finally conquered in 1240.
In 1476 the citizens of Villena, encouraged by the Catholic Monarchs, rebelled against the marquesses. After this event, the castle stopped to be residence of the marquisses, and, together with the city, became a royal possession.
During the Revolt of the Brotherhoods (1519–1523), viceroy Diego Mendoza took refuge in the fortress after his defeat at Gandía, and from here set out the troops which restored the royal power in Spain. During the War of Spanish Succession (1701–1713), 50 Bourbon loyalist troops sustained a siege of 8 days from the biggest part of the Austrian army. The castle was abandoned after the loot perpetrated by the French Marshal Suchet in the course of the Peninsular War (early 19th century). A first restoration was carried out in 1958. The castle is now in good conditions.
Across the upper part of the external wall is a chemin-de-ronde connecting all the towers. Within the inner gate remains have been excavated, which are thought to belong to Sanctuary of the Virgin of the Snow, whose existence was known from written documents.
The fortress has a concentric plan, with an inner and higher line of walls forming a square, and with a rectangular barbican forming a larger inner space in front of the keep. The inner square polygonal in plan, with round towers at the corners, aside from one which is occupied by the keep. These walls were built in the Almohad era, and were covered in the 15th century by order of Don Juan Pacheco. Over this sector is another path leading to the keep. The latter and the towers have rectangular merlons.
The keep is quite higher than the other fortifications. Its lower sections were built in Almohad times using the rammed earth technique. The small entrance leads to a 7x7 m hall, whose walls have an average thickness of 3.5 m, and which is covered by an Almohad ceiling from the 12th century.
The stairs leading to the upper sections house a reproduction of a graffitied khamsa, the original being in Villena's Museum. The mid hall has also an Almohad ceiling. The two upper sections were built in the mid-15th century.
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.