King Arthur's Cromlech, or as it is usually called, King Arthur's stone, stands on a high and bleak hill..

..Some authors who have described this Cromlech, say it has but eight columns: but Pedestres examined the whole very minutely, and on getting under it, he discovered that on the east side, there are two blocks of stone placed close together, thereby making nine, out of what had been noticed as only eight....

...We are told that a spring of clear water rises from beneath it, known by the name of Our Lady's Well.. .. there was not one drop however there at six o'clock P.M. on the 11th of June, 1833.. [he thought] he might discover an indication by grubbing downwards a little among the bones of mother Earth. But no:- it was all dry. He then looked at the sea - he cast his eye towards the mouth of the river, and the line of coast: - the tide was out.*..

..It is called the Stone of Sketty:-- and "like the work of the Stone of Sketty," has passed into a Welsh proverb to express an undertaking of vast difficulty.

Maen Cetti, on Cevn-y-bryn, in Gower, was, says ancient tradition, adored by the pagans; but Saint David split it with a sword, in proof that it was not sacred; and he commanded a well to spring from under it, which flowed accordingly. After this event, those who previously were infidels, became converted to the Christian faith. There is a church in the vicinity, called Llanddewi, where it is said that St. David was the rector, before he became consecrated a bishop; and it is the oldest church in Gower.

A species of divination is still practised at Arthurstone, by the neighbouring rustic maidens, who have little idea that they are perpetuating (perverted indeed in its object,) the rites of Druidism and the mysteries of Eleusis in their propitiatory offering. At midnight of the full moon, if a maiden deposit in the sacred well beneath, a cake of milk, honey, and barley meal, and then on hands and knees crawl three times round the cromlech, she will see, if "fancy free," the vision of her future lord; if her affections are engaged, the form of the favoured youth will stand before her, fearfully bound to answer truly her questions as to his sincerity.

.. I found some five years ago that there were [magical rites] connected with Arthur's Stone (Gower), though denied by my informant. But she "did hear that gels went and walked round it to see their sweethearts - a long time ago - and if they didn't see him they took off their shawls and went on their hands and knees - nobody is so fulish now." This from a young girl at Port Eynon.

I think all antiquarians will agree with Sir Gardner Wilkinson in assuming that this is the stone of Cetti mentioned in the Welsh Triads... the 88th* Triad speaks of the three mightly achievements of the Isle of Britain; the raising of the stone of Cetti, the building of the work of Emmrys, and the heaping of the pile of Cyvragnon.

They are to be seen upon a jutting at the north west of Cefn Bryn, the most noted hill in Gower; their fashion and posture is this, There is a vast unwrought stone, probably about 20 tons weight, supported by six or seven others that are not above four feet high, and these are set in a circle, some on one end, and some edgewise or sidelong, to bear the great one up. The great one is much diminished of what ithas been in bulk, as having five tons or more by report, broke off it to make millstones, so that I guess the stone originally to have been between twenty-five and thrity tons in weight.
The common people call it Arthur's Stone; under it is a well, which, as the neighbours tell me, has a flux and reflux with the sea."

Ashe [quoted in Grooms, 1993, p.115] writes that 'Legend has it that when Arthur was walking through Carmarthenshire on his way to Camlann, he felt a pebble in his shoe and tossed it away. It flew seven miles over Burry Inlet and landed in Gower, on top of the smaller stones of Maen Cetti.'