and storms, and have eagles for their helpers; now and then, transforming themselves into birds, they float down to the earth to prophesy the future and to protect mankind against disaster. They also live in the stars, while the Vily of the forests dwell on high mountains, in caves, and in ravines, besides having magnificent castles for their abodes. Roaming about the woods on horseback or on stags, the fairies of the forests chase the deer with arrows; they kill men who defy them; and they like to perch on trees with which they are inseparably united. The Water-Vily live in rivers, lakes, springs, and wells, although for the most part they stay outside the water. When, on moonlit nights, they leave their abodes, the waters rise and foam; and the fairies, dancing on the banks, drown young men who happen to be bathing there. If they perceive a man on the opposite bank, they grow in size so as to be able to step across the stream. They bathe their children in the water, or throw things in to poison it; and whoever quenches his thirst there must die, just as they will punish any one who drinks of their springs without their permission.
The fairies are fond of singing and dancing; and enticing young lads and shepherds or singers to dance with them, they distribute happiness or misfortune among them. Places where the fairies have been dancing may be recognized from afar, being distinguished by thick, deep, green grass (fairy-rings); and if any one presumes to step inside, he must expect punishment. Their voices are so wonderfully sweet that a man might listen to them for many days without eating or drinking; but no one knows what language they use in singing, and only those who enjoy their friendship can understand them. They are remarkable for their strength and bravery; and when fighting with each other, as they often do, the forest resounds with din and clamour, while the ground shakes. They have the power of foretelling the future and of curing diseases. When free, they give birth to children, but are apt to foist them upon mortal women; such offspring are remarkable for
