information:extraction, linguistic:voice_change
Later folklore

The Caucasus has a rich folklore tradition. This tradition has been preserved orally — necessitated by the fact that for most of the languages involved there was no alphabet until the early twentieth century — and only began to be written down in the late nineteenth century. One important tradition is that of the Nart sagas, which tell stories of a race of ancient heroes called the Narts. These sagas include such figures as Satanaya, the mother of the Narts, Sosruquo a shape changer and trickster, Tlepsh a blacksmith god, and Batradz, a mighty hero. The folklore of the Caucasus shows ancient Iranian Zoroastrian influence, involve battles with ancient Goths, Huns and Khazars, and contain many connections with ancient Indian, Norse Scandinavian, and Greek cultures.