Merlin was the illegitimate son of a monastic Royal Princess of Dyfed. The lady's father, however, King Meurig ap Maredydd ap Rhain, is not found in the traditional pedigrees of this kingdom and was probably a sub-King of the region bordering on Ceredigion.
Merlin's father, it is said, was an angel who had visited the Royal nun and left her with child. Merlin's enemies claimed his father was really an incubus. The evil child was supposed to provide a counterweight to the good influence of Jesus Christ on earth. Merlin, fortunately, was baptized early on in his life, an event which is said to have negated the evil in his nature, but left his powers intact. The original story may have been invented to save his mother from the scandal which would have occurred had her liaison with one Morfyn Frych (the Freckled), a minor Prince of the House of Coel, been made public knowledge. Although, chronologically speaking, this man fits better as the father of the Northern Merlin.Legend then tells us that after the Roman withdrawal from Britain and the usurpation of the throne from the rightful heirs, Vortigern was in flight from the Saxon breakout and went to Snowdonia, in Wales, in hopes of constructing a mountain fortress at Dinas Emrys where he might be safe. Unfortunately, the building kept collapsing and Vortigern's house wizards told him that a human sacrifice of a fatherless child would solve the problem. One small difficulty was that such children are rather hard to find. Fortunately for Vortigern's fortress, Merlin was known to have no human father and happened to be available.
Before the sacrifice could take place, Merlin used his great visionary powers and attributed the structural problem to a subterranean pool in which lived a red and a white dragon. The meaning of this, according to Merlin, was that the red dragon represented the Britons, and the white dragon, the Saxons. The dragons fought, with the white dragon having the best of it, at first, but then the red dragon drove the white one back. The meaning was clear. Merlin prophesied that Vortigern would be slain and followed on the throne by Ambrosius Aurelianus, then Uther, then a greater leader, Arthur. It would fall to him to push the Saxons back.
True to the prophecy, Vortigern was slain and Ambrosius took the throne. Later, Merlin appears to have inherited his grandfather's little kingdom, but abandoned his lands in favour of the more mysterious life for which he has become so well known. After 460 British nobles were massacred at a peace conference, as a result of Saxon trickery, Ambrosius consulted Merlin about erecting a suitable memorial to them. Merlin, along with Uther, led an expedition to Ireland to procure the stones of the Chorea Gigantum, the Giant's Ring. Merlin, by the use of his extraordinary powers, brought the stones back to a site, just west of Amesbury, and re-erected them around the mass grave of the British nobles. We now call this place Stonehenge.
