According to Scandinavian mythology, the supreme god Odin assumes the name of Nick, Neck, Nikkar, Nikur, or Hnikar, when he acts as the evil or destructive principle. In the character of Nikur, or Hnikudur, a Protean water-sprite, he inhabits the lakes and rivers of Scandinavia, where he raises sudden storms and tempests, and leads mankind into destruction. Nick, or Nickar, being an object of dread to the Scandinavians, propitiatory worship was offered to him; and hence it has been imagined that the Scandinavian spirit of the waters became, in the middle ages, St. Nicholas, the patron of sailors, who invoke his aid in storms and tempests. This supposition (which has a degree of probability almost amounting to certainty) receives countenance from the great devotion still felt by the Gothic nations towards St. Nicholas, to whom many churches on the sea-shore are dedicated. The church of St. Nicholas, in this situation at Liverpool, was consecrated in 1361; and, says Mr. Baines,[64] "in the vicinity there formerly stood a statue of St. Nicholas; and when the faith in the intercession of saints was more operative than at present, the mariners were wont to present a peace-offering for a prosperous voyage on their going out to sea, and a wave-offering on their return; but the saint, having lost his votaries, has long since disappeared." The Danish Vikings called the Scandinavian sea-god _Hold Nickar_, which in time degenerated into the ludicrous expression, "Old Nick."[65] Another writer on this subject says:--We derive the familiar epithet of "_Old Nick_" from the Norwegian Nök, the Norse Nikr, or the Swedish Neck; and no further proof of their identity is required than a comparison between the attributes possessed in common by all these supernatural beings. The _Nök_ is said to require a human sacrifice once a year, and some one is therefore annually missing in the vicinity of the pond or river where this sprite has taken up its abode. The males are said to be very partial to young maidens, whom they seize and drag under the water; whilst those of the opposite sex are quite as attractive and dangerous to the young fishermen who frequent the rivers. The German _Nixes_ possess the same attributes. Both sexes have large green teeth; and the male wears a green hat, which is frequently mistaken by his victims for a tuft of beautiful vegetation. He is said to kill without mercy whenever he drags a person down; and a fountain of blood, which shoots up from the surface of the water, announces the completion of the deed. A perfect identification of this with our own popular belief is now easy. Nothing is more common at present than for children who reside in the country to be cautioned against venturing too near the water's brink, lest "_Green Teeth_" or "_Bloody Bones_" should pull them in. "_Old Nick_" is said to lurk under the shady willows which overhang the deep water; and the bubbles of gas which may be observed