It is difficult to say how far the other supernatural beings--their name is legion--who in Norway, Sweden, Denmark, and Iceland are believed to come out of their underground hiding-places during the long dark Christmas nights, were originally ghosts of the dead. Twenty years ago many students would have accounted for them all in this way, but the tendency now is strongly against the derivation of all supernatural beings from ancestor-worship. Elves, trolls, dwarfs, witches, and other uncanny folk--the beliefs about their Christmas doings are too many to be treated here; readers of Danish will find a long and very interesting chapter on this subject in Dr. Feilberg's "Jul."{27} I may mention just one familiar figure of the Scandinavian Yule, Tomte Gubbe, a sort of genius of the house corresponding very much to the "drudging goblin" of Milton's "L'Allegro," for whom the cream-bowl must be duly set. He may perhaps be the spirit of the founder of the family. At all events on Christmas Eve Yule porridge and new milk are set out for him, sometimes with other things, such as a suit of small clothes, spirits, or even tobacco. Thus must his goodwill be won for the coming year.{28} In one part of Norway it used to be believed that on Christmas Eve, at rare intervals, the old Norse gods made war on Christians, coming down from the mountains with great blasts of wind and wild shouts, and carrying off any human being who might be about. In one place the memory of such a visitation was preserved in the nineteenth century. The people were preparing for their festivities, when suddenly from the mountains came the warning sounds. "In a second the air became black, peals of thunder echoed among the hills, lightning danced about the buildings, and the inhabitants in the darkened rooms heard the clatter of hoofs and the weird shrieks of the hosts of the gods."{29} |237| The Scandinavian countries, Protestant though they are, have retained many of the outward forms of Catholicism, and the sign of the cross is often used as a protection against uncanny visitors. The cross--perhaps the symbol was originally Thor's hammer--is marked with chalk or tar or fire upon doors and gates, is formed of straw or other material and put in stables and cowhouses, or is smeared with the remains of the Yule candle on the udders of the beasts--it is in fact displayed at every point open to attack by a spirit of darkness.{30} * * * * * Christmas Eve is in Germany a time for auguries. Some of the methods already noted on other days are practised upon it--for instance the pouring of molten lead into water, the flinging of shoes, the pulling out of pieces of wood, and the floating of nutshells--and there are various others which it might be tedious to describe.{31}