Ballynoe Stone Circle is a large and complex site which appears as a large circle of over 50 closely spaced upright stones, some as much as six feet tall, with some small gaps, surrounding a space about 110 ft across. Two of the fallen stones have cavities which could be artificial cup-marks. The stones of the outer circle are nearly all composed of local Silurian grit, but a few are granite erratics. Two of the stones stand 7 ft apart immediately outside the circle on the west, and there are four outlying stones, two on the north-east and two on the south-west. In the eastern half of the circle is an oval mound contained within a kerb with diameters of 46 and 58 ft, with the long axis on an east–west alignment. Immediately inside the circle on the west, opposite a pair of external stones, is an arc of six stones supporting the edge of a raised platform which occupies much the same position as the oval mound on the east. Excavations found that the 5-foot-high (1.5 m) mound was of stony earth, with a stone cairn at the core. Under the mound, between the cairn and the kerb were found a number of smooth boulders (baetyls) set in the old surface. Large cists were found at the east and west ends of the mound containing cremated bones.
It would seem that a kerbed round mound in the passage tomb tradition was added to the east end of a long cairn in the court tomb tradition, with a stone circle encompassing this composite structure. The site is the result of long development, and a late Neolithic to earlier Bronze Age date range is likely, as it seems to span several different building phases. Aubrey Burl has noted that a number of the characteristic features of the Ballynoe circle (its diameter, outlying stones and north–south alignment) are closely paralleled in Cumbria.
The mound was excavated in 1937–38 by Dutch archaeologist, Dr AE Van Giffen, who died before publishing his examination of the site. The excavation concentrated on the mound, finding stone cists containing cremated bones. The only pottery recovered was from a small cremation pocket outside the mound and was a decorated rim sherd of Carrowkeel (passage grave) ware. There was a random scatter of cremation pockets between the mound and the stone circle. The excavations failed to satisfactorily explain the relationship between the various parts of the site.References:
Built around AD 90 to entertain the legionaries stationed at the fort of Caerleon (Isca), the impressive amphitheatre was the Roman equivalent of today’s multiplex cinema. Wooden benches provided seating for up to 6,000 spectators, who would gather to watch bloodthirsty displays featuring gladiatorial combat and exotic wild animals.
Long after the Romans left, the amphitheatre took on a new life in Arthurian legend. Geoffrey of Monmouth, the somewhat imaginative 12th-century scholar, wrote in his History of the Kings of Britain that Arthur was crowned in Caerleon and that the ruined amphitheatre was actually the remains of King Arthur’s Round Table.
Today it is the most complete Roman amphitheatre in Britain.