Finally, we may say that what medicine-men are to American Indians, to Polynesians, Australians, Africans, Eskimos, and many other contemporary races, or what the mightier magicians of modern India are to their people, the ‘fairy-doctors’ and ‘charmers’ of Ireland, Scotland, and Man are to the Gaels, and the ‘Dynion Hysbys’ or ‘Wise Men’ of Wales, the witches of Cornwall, and the seers, sorceresses, and exorcists of Brittany are to the Brythons. These Gaelic and Brythonic magicians and witches, and ‘fairy mediums’, almost invariably claim to derive their power from their ability to see and to communicate with fairies, spirits, and the dead; and they generally say that they are enabled through such spiritual agencies to reveal the past, to foretell the future, to locate lost property, to cast spells upon human beings and upon animals, to remove such spells, to cure fairy strokes and changelings, to perform exorcisms, and to bring people back from Fairyland.

We arrive at the following conclusion:—If, as eminent psychical researchers now postulate (and as many of them believe), there are active and intelligent disembodied beings able to act psychically upon embodied men in much the same way that embodied men are known ordinarily to act psychically upon one another, then there is every logical and common-sense reason for extending this psychical hypothesis so as to include the ancient, mediaeval, and modern theory of magic and witchcraft, namely, that what embodied men and women can do in magical ways, as for example in hypnotism, disembodied men and women can do. Further, if fairies, in accord with reliable testimony from educated and critical percipients, hypothetically exist (whatever their nature may be), they may be possessed of magical powers of the same sort, and so can cast spells upon or possess living human beings as Celts believe and assert. And this hypothesis coincides in most essentials with the one we used as a basis for this discussion, that, in accordance with the Melanesian doctrine of control of ghosts and spirits with their inherent mana, magical acts are possible.[186] This in turn applied to the Celts amounts to a hypothetical confirmation of the ancient druidical doctrine that through control of fairies or demons (daemons) Druids or magicians could control the weather and natural phenomena connected with vegetable and animal processes, could cast spells, could divine the future, could execute all magical acts.

Exorcisms

According to the testimony of anthropology, exorcism as a religious practice has always flourished wherever animistic beliefs have furnished it with the necessary environment; and not only has exorcism been a fundamental part of religious practices in past ages, but it is so at the present day. Among Christians, Celtic and non-Celtic, among followers of all the great historical religions, and especially among East Indians, Chinese, American Red Men, Polynesians, and most Africans, the expelling of demons from men and women, from animals, from inanimate objects, and from places, is sanctioned by well-established rituals. Exorcism as applied to the human race is thus defined in the Dictionnaire de Théologie (Roman Catholic) by L’Abbé Bergier:—‘Exorcism—conjuration, prayer to God, and command given to the demon to depart from the body of persons possessed.’ The same authority thus logically defends its practice by the Church:—‘Far from condemning the opinion of the Jews, who attributed to the demon certain maladies, that divine Master confirmed it.’[187] And whenever exorcism of this character has been or is now generally practised, the professional exorcist appears as a personage just as necessary to society as the modern doctor, since nearly all diseases were and to some extent are still, both among Christians and non-Christians, very often thought to be the result of demon-possession.

When we come to the dawn of the Christian period in Ireland and in Scotland, we see Patrick and Columba, the first and greatest of the Gaelic missionaries, very extensively practising exorcism; and there is every reason to believe (though the data available on this point are somewhat unsatisfactory) that their wide practice of exorcism was quite as much a Christian adaptation of pre-Christian Celtic exorcism, such as the Druids practised, as it was a continuation of New Testament tradition. We may now present certain of the data which tend to verify this supposition, and by means of them we shall be led to realize how fundamentally such an animistic practice as exorcism must have shaped the Fairy-Faith of the Celts, both before and after the coming of Christianity.

‘Once upon a time,’ so the tale runs about Patrick, ‘his foster-mother went to milk the cow. He also went with her to drink a draught of new milk. Then the cow goes mad in the byre and killed five other kine: a demon, namely, entered her. There was great sadness on his foster-mother, and she told him to bring the kine back to life. Then he brought the kine to life, so that they were whole, and he cured the mad one. So God’s name and Patrick’s were magnified thereby.’[188] On another occasion, when demons came to Ireland in the form of black birds, quite after the manner of the Irish belief that fairies assume the form of crows (see pp. [302-5]), the Celtic ire of Patrick was so aroused in trying to exorcize them out of the country that he threw his bell at them with such violence that it was cracked, and then he wept:—‘Now at the end of those forty days and forty nights’ [of Patrick’s long fast on the summit of Cruachan Aigle or Croagh Patrick, Ireland’s Holy Mountain] ‘the mountain was filled with black birds, so that he knew not heaven or earth. He sang maledictive psalms at them. They left him not because of this. Then his anger grew against them. He strikes his bell at them, so that the men of Ireland heard its voice, and he flung it at them, so that a gap broke out of it, and that [bell] is “Brigit’s Gapling”. Then Patrick weeps till his face and his chasuble in front of him were wet. No demon came to the land of Erin after that till the end of seven years and seven months and seven days and seven nights. Then the angel went to console Patrick and cleansed the chasuble, and brought white birds round the Rick, and they used to sing sweet melodies for him.’[188] In Adamnan’s Life of S. Columba it is said that ‘according to custom’, which in all probability was established in pagan times by the Druids and then maintained by their Christian descendants, it was usual to exorcize even a milk vessel before milking, and the milk in it afterwards.[189] Thus Adamnan tells us that one day a youth, Columban by name, when he had finished milking, went to the door of St. Columba’s cell carrying the pail full of new milk that, according to custom, the saint might exorcize it. When the holy man had made the sign of the cross in the air, the air ‘was greatly agitated, and the bar of the lid, driven through its two holes, was shot away to some distance; the lid fell to the ground, and most of the milk was spilled on the soil.’ Then the saint chided the youth, saying:—‘Thou hast done carelessly in thy work to-day; for thou hast not cast out the demon that was lurking in the bottom of the empty pail, by tracing on it, before pouring in the milk, the sign of the Lord’s cross; and now not enduring, thou seest, the virtue of the sign, he has quickly fled away in terror, while at the same time the whole of the vessel has been violently shaken, and the milk spilled. Bring then the pail nearer to me, that I may bless it.’ When the half-empty pail was blessed, in the same moment it was refilled with milk. At another time, the saint, to destroy the practice of sorcery, commanded Silnan, a peasant sorcerer, to draw a vessel full of milk from a bull; and by his diabolical art Silnan drew the milk. Then Columba took it and said:—‘Now it shall be proved that this, which is supposed to be true milk, is not so, but is blood deprived of its colour by the fraud of demons to deceive men; and straightway the milky colour was turned into its own proper quality, that is, into blood.’ And it is added that ‘The bull also, which for the space of one hour was at death’s door, wasting and worn by a horrible emaciation, in being sprinkled with water blessed by the Saint, was cured with wonderful rapidity.’[190]

And to-day, as in the times of Patrick and Columba, exorcism is practised in Ireland and in the Western Hebrides of Scotland by the clergy of the Roman Church against fairies, demons, or evil spirits, when a person is possessed by them—that is to say, ‘fairy-struck,’ or when they have entered into some house or place; and on the Scotch mainland individual Protestants have been known to practise it. A haunted house at Balechan, Perthshire, in which certain members of the Psychical Research Society had taken up summer quarters to ‘investigate’, was exorcized by the late Archbishop of Edinburgh, assisted by a priest from the Outer Isles.[191]

Among the nine orders of the Irish ecclesiastical organization of Patrick’s time, one was composed of exorcists.[192] The official ceremony for the ordination of an exorcist in the Latin Church was established by the Fourth Council of Carthage, and is indicated in nearly all the ancient rituals. It consists in the bishop giving to the candidate the book of exorcisms and saying as he does so:—‘Receive and understand this book, and have the power of laying hands upon demoniacs, whether they be baptized, or whether they be catechumens.’[193] By a decree of the Church Council of Orange, making men possessed of a demon ineligible to enter the priesthood, it would seem that the number of demoniacs must have been very great.[193] As to the efficacy of exorcisms, the church Fathers during the first four centuries, when the Platonic philosophy was most influential in Christianity, are agreed.[193]

In estimating the shaping influences, designated by us as fundamental, which undoubtedly were exerted upon the Fairy-Faith through the practice of exorcism, it is necessary to realize that this animistic practice holds a very important position in the Christian religion which for centuries the Celtic peoples have professed. One of the two chief sacraments of Christianity, that of Baptism, is preceded by a definitely recognized exorcism, as shown in the Roman Ritual, where we can best study it. In the Exhortation preceding the rite the infant is called a slave of the demon, and by baptism is to be set free. The salt which is placed in the mouth of the infant by the priest during the ceremony has first been exorcized by special rites. Then there follows before the entrance to the baptismal font a regular exorcism pronounced over the child: the priest taking some of his own saliva on the thumb of his right hand, touches the child’s ears and nostrils, and commands the demon to depart out of the child. After this part of the ceremony is finished, the priest makes on the child’s forehead a sign of the cross with holy oil. Finally, in due order, comes the actual baptism.[194] And even after baptismal rites have expelled all possessing demons, precautions are necessary against a repossession: St. Augustine has said that exorcisms of precaution ought to be performed over every Christian daily; and it appears that faithful Roman Catholics who each day employ holy water in making the sign of the cross, and all Protestants who pray ‘lead us not into temptation, but deliver us from evil’, are employing such exorcisms:[195] St. Gregory of Nazianzus writes, ‘Arm yourself with the sign of the cross which the demons fear, and before which they take their flight’[196]; and by the same sign, said St. Athanasius, ‘All the illusions of the demon are dissipated and all his snares destroyed.’[197] An eminent Catholic theologian asserts that saints who, since the time of Jesus Christ, have been endowed with the power of working miracles, have always made use of the sign of the cross in driving out demons, in curing maladies, and in raising the dead. In the Instruction sur le Rituel,[198] it is said that water which has been blessed is particularly designed to be used against demons; in the Apostolic Constitutions, formulated near the end of the fourth century, holy water is designated as a means of purification from sin and of putting the demon to flight.[199] And nowadays when the priest passes through his congregation casting over them holy water, it is as an exorcism of precaution; or when as in France each mourner at a grave casts holy water over the corpse, it is undoubtedly—whether done consciously as such or not—to protect the soul of the deceased from demons who are held to have as great power over the dead as over the living. Other forms of exorcism, too, are employed. For example, in the Lebar Brecc, it is said of the Holy Scripture that ‘By it the snares of devils and vices are expelled from every faithful one in the Church’.[200] And from all this direct testimony it seems to be clear that many of the chief practices of Christians are exorcisms, so that, like the religion of Zoroaster, the religion founded by Jesus has come to rest, at least in part, upon the basic recognition of an eternal warfare between good and bad spirits for the control of Man.

The curing of diseases through Christian exorcism is by no means rare now, and it was common a few centuries ago. Thus in the eighteenth century, beginning with 1752 and till his death, Gassner, a Roman priest of Closterle, diocese of Coire, Switzerland, devoted his life to curing people of possessions, declaring that one third of all maladies are so caused, and fixed his head-quarters at Elwangen, and later at Ratisbon. His fame spread over many countries of Europe, and he is said to have made ten thousand cures solely by exorcism.[201] And not only are human ills overcome by exorcism, but also the maladies of beasts: at Carnac, on September 13, there continues to be celebrated an annual fête in honour of St. Cornely, the patron saint of the country and the saint who (as his name seems to suggest) presides over domestic horned animals; and if there is a cow, or even a sheep suffering from some ailment which will not yield to medicine, its owner leads it to the church door beneath the saint’s statue, and the priest blesses it, and, as he does so, casts over it the exorcizing holy water. The Church Ritual designates two forms of Benediction for such animals, one form for those who are ordinarily diseased, and another for those suffering from some contagious malady. In each ceremony there comes first the sprinkling of the animal with holy water as it stands before the priest at the church door; and then there follows in Latin a direct invocation to God to bless the animal, ‘to extinguish in it all diabolical powers,’ to defend its life, and to restore it to health.[202]