Note 14 — Chapter XII · Race in Folklore and Myth

Here let it suffice to say, that the similarity is so close between the Irish and the Lapp idea, and so unlike anything known to have been Aryan, that it is well worth bearing in mind. The belief in rebirth generally seems to fit as a part of the larger belief in the transmigration of souls which is associated with the teachings of the ancient druids, a class of shamans or medicine-men who were probably, as already hinted, not of Celtic or Aryan origin; and probably the beliefs here in question were those of some non-Aryan people of these islands, rather than of any Aryans who settled in them. This view need hardly be regarded as incompatible with the fact, that Lug’s name, genitive Loga, would seem to have meant light, and that Lug was a sun-god, very possibly a Celtic sun-god: or more correctly speaking, that there was a series of Lugs, so to say, or sun-gods, called in ancient Spain, Switzerland, and on the banks of the Rhine, Lugoves14. For one is sorely tempted to treat this much as a rescue from the wreckage of the solar myth theory, as against those who, having regard mainly to Lug’s professional skill and craft as described in Irish story, make of him a kind of Hermes or Mercury. In other words, we have either to regard a Celtic Lug as having become the centre of certain non-Celtic legends, or else to suppose neither Lug nor his name to be of Aryan origin at all. It is hard to say which is the sounder view to take.