The Moorish Castle is the name given to a medieval fortification in Gibraltar comprising various buildings, gates, and fortified walls, with the dominant features being the Tower of Homage and the Gate House. Although sometimes compared to the nearby alcazars in Spain, the Moorish Castle in Gibraltar was constructed by the Marinid dynasty, making it unique in the Iberian Peninsula.
The Moorish occupation is by far the longest in Gibraltar's recorded history, having lasted from 711 to 1309 and then again from 1333 to 1462, a total of 727 years.
Construction of the Moorish Castle commenced in the 8th century AD. Its walls enclosed a considerable area, reaching down from the upper part of the Rock of Gibraltar to the sea. The most conspicuous remaining parts of the Castle are the upper tower, or Tower of Homage, together with various terraces and battlements below it, and the massive Gate House, with its cupola roof.
The present Tower of Homage, and most of what is visible today of the Castle, was rebuilt during the second Moorish period of occupation in the early 14th century, after its near destruction during a reconquest of Gibraltar by the Moors following a re-occupation by Spanish forces from 1309 to 1333.
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.