As the population in northern Turkey expanded, they and other newcomers from the Sahara migrated to the east coast of the Black Sea and populated the area today called Georgia. Almost the entire north coast of the Black Sea was under control of the blond tribe. Only the west coast, on both sides of the mouth of the Danube, was under the control of the redheaded Celts, but they were landlubbers, having never lived in contact with the sea. They had been the southern neighbs of the blond tribe in the Sahara and had been ferried by the Shardana to the mouth of the Danube river, the valley of which they occupied in time, and then took possession of the Alps. The blond-headed sailors controlled the entire Black sea, much to the annoyance of the later Hittites.
http://www.faculty.ucr.edu/~legneref/bronze/seapeopl.htm
THE People of the Goddess Dana, or according to D’Arbois de Jubainville, the People of the god whose mother was called Dana, are the Tuatha De Danann of the ancient mythology of Ireland. The Goddess Dana, called in the genitive Danand, in middle Irish times was named Brigit. And this goddess Brigit of the pagan Celts has been supplanted by the Christian St. Brigit ; and, in exactly the same way as the pagan cult once bestowed on the spirits in wells and fountains has been transferred to Christian saints, to whom the wells and fountains have been re-dedicated, so to St. Brigit as a national saint has been transferred the pagan cult rendered to her predecessor. Thus even yet, as in the case of the minor divinities of their sacred fountains, the Irish people through their veneration for the good St. Brigit, render homage to the divine mother of the People who bear her name Dana,–who are the ever-living invisible Fairy-People of modern Ireland. For when the Sons of Mil, the ancestors of the Irish people, came to Ireland they found the Tuatha De Danann in full possession of the country. The Tuatha De Danann then retired before the invaders, without, however, giving up their sacred Island. Assuming invisibility, with the power of at any time reappearing in a human-like form before the children of the Sons of Mil, the People of the Goddess Dana became and are the Fairy-Folk, the Sidhe of Irish mythology and romance. 2 Therefore it is that to-day Ireland contains two races,—a race visible which we call CELTS, and a race invisible which we call FAIRIES. Between THESE 2 RACES THERE IS CONSTANT INTERCOURSE even now; for Irish seers say that they can behold the majestic, beautiful Sidhe, and according to them the Sidhe are a race quite distinct from our own, just as living and possibly more powerful. These Sidhe (who are the ‘gentry’ of the Ben Bulbin country and have kindred elsewhere in IRELAND, SCOTLAND, and probably in most other countries as well, such as SWEDEN, SWITZERLAND, SCANDINAVIA, FINLAND, GEORGIA etc