The widespread range of the same traditional customs and superstitions amongst all peoples and through every age is a most interesting study, as showing the primitive unity of the human race and the subsequent divergence of the nations, even as recorded in the Biblical narrative; but it would be endless to follow the lines of affinity that run through all the creeds, legends, usages and superstitions of the world. Thus the Algonquil Indians, according to Mr. Leland, held the ash-tree and the elm as sacred and mystical, because these trees were made human. Of the ash was made man, of the elm, woman.

So in the Edda, we read of the mighty ash-tree whose summit reaches to heaven, and whose roots go down to hell. Two fountains sprang from beneath it—one the knowledge of all that is; the other of all that shall be. And out of the wood man was created.

The Irish also hold the ash-tree as all-powerful against witchcraft; therefore branches of it were wreathed rounds the horns of the cattle, and round the child’s cradle to keep off evil influence; while in all their weird tales of the fairy dances with the dead, the mortals drawn into their company are infallibly safe if they get possession of a branch of the ash-tree, and hold it safely till out of reach of the evil spell.

The alder is another of the mystical trees of Ireland, held sacred, as in Persia, on account of its possessing strange mysterious properties and powers to avert evil; and the hawthorn likewise was sacred to the Irish fairies, therefore a libation of milk was poured over the roots on May Day, as the Hindus poured milk on the earth round the sacred tree as an offering to the manes of the dead.

In the Transylvanian legends and superstitions, of which Madame Gerard has recently given an interesting record, many will be found identical with the Irish; such as these—Friday is the most unlucky day of all the week; evil spirits are strongest between sunset and midnight; it is ill-luck to have your path crossed by a hare; on entering a strange house sit down a moment, or a death will happen; spitting is at all times most efficacious against the influence of the devil; an infant’s nails should be bitten, not cut; never rock an empty cradle; the robin and the swallow bring luck; never kill a spider; the crow and a black hen are ominous of evil. The dead are only in a trance; they hear everything but can make no sign. The Irish also believe that the dead are allowed at certain times to visit their living kindred. A whirlwind denotes that a devil is dancing with a witch; so the Irish believe that the fairies are rushing by in the whirlwind intent on carrying off some mortal victim to the fairy mansions; and the only help is to fling clay at the passing wind, when the fairies will be obliged to drop the mortal child, or the beautiful young girl they have abducted.

But the Roumanians are a mixed race—Greek, Slav, Teuton, Gypsey—and many of their superstitions are dark and gloomy, especially those relating to vampires, wolves, and terrible demons, evil spirits, and fearful witches. The Irish legends rarely deal with anything terrible or revolting. They circle, in general, round the mythus of the fairy, a bright and beautiful creation, only living for pleasure, music, and the dance, and rarely malignant or ill-natured, except when their dancing grounds are interfered with, or when they are not treated with proper generous consideration in the matter of wine.

The strange dance practised at Midsummer in Ireland round the Baal fires can clearly be traced from the East to Erin; and in its origin was evidently a religious symbol and rite. The Greeks practised it from the most ancient times. It was called the Pyrrhic dance—from pur fire—and simulated the windings of a serpent.

The Syrtos, the great national dance of the Ægean Islands, so well described by Mr. Bent in his interesting book on the Cyclades, also resembles the winding of a serpent. The dancers hold hands and circle round in tortuous curves precisely as in Ireland, where the line of dancers with joined hands, always moving from east to west, extends sometimes for a mile in length. It was probably a mystic dance symbolic of the path of the sun, though the esoteric meaning has now been entirely lost; part of the primal range of ideas out of which man first formed a religion and ritual of worship.

Many other practices and superstitions of the Greek islanders strongly resemble the Irish. The Nereids of the Ægean play the part of the Irish fairies, and are as capricious though often more malignant. If a child grows wan and weak the Nereids have struck it; and it is laid naked for a night on the altar steps to test the truth of the suspicion. If the poor child dies under the trial, then it certainly was bewitched by the evil spirits, and the parents are well content to be rid of the unholy thing.

The funeral wail over the dead also closely resembles the Irish, when the hired mourning women sit round the corpse, tear their hair, beat their breast and rock to and fro, intoning in a monotone chant the praises of the deceased, the cries at times rising to a scream, in a frenzy of grief and despair.