“All three of the English types I have mentioned can, I think, be accounted for as the results of the presence of different cultures, existing side by side in the country, and who were the creation of the folk in ages distantly removed one from another. In a word, they represent specific " strata" of folk-imagination. The most diminutive of all are very probably to be associated with a New Stone Age conception of spirits which haunted burial-mounds and rude stone monuments. We find such tiny spirits haunting the great stone circles of Brittany. The "Small People," or diminutive fairies of Cornwall, says Hunt, are believed to be "the spirits of people who inhabited Cornwall many thousands of years ago. "The spriggans, of the same area, are a minute and hirsute family of fairies" found only about the cairns, cromlechs, barrows, or detached stones, with which it is unlucky to meddle." Of these, the tiny fairies of Shakespeare, Drayton, and the Elizabethans appear to me to be the later representatives. The latter are certainly not the creation of seventeenth-century poets, as has been stated, but of the aboriginal folk of Britain.”
“In all likelihood fairies of larger stature were ancient gods in a state of decay, while their diminutive congeners were the swarming spirits of primitive imagination.”
“It must be understood that in some cases the process by which a god or goddess degenerates into a fairy may occupy centuries, and that in the passage of generations such an alteration may be brought about in appearance and traits as to make it seem impossible that any relationship actually exists between the old form and the new. This may be accounted for by the circumstance that in gradually assuming the traits of fairyhood the god or goddess may also have taken on the characteristics of fairies which Already existed in the minds of the folk, the elves of a past age, who were already elves at a period when he or she still flourished in the full vigour of godhead. For in one sense Faerie represents a species of limbo, a great abyss of traditional material, into which every kind of ancient belief came to be cast as the acceptance of one new faith after another dictated the abandonment of forms and ideas unacceptable to its doctrines. The difference between god and fairy is indeed the difference between religion and folk-lore.”
“As Mr. R. U. Sayee has well said: 'It should be clear a priori that fairy lore must have developed as a result of modifications and accretions received in different countries and at many periods, though we must not overlook the part played by tradition in providing a mould that to some extent determines the nature of later additions.' It must also be self-evident that a great deal of confusion has been caused by the assumption that some spirit-types were fairies which in a more definite sense are certainly not of elfin provenance. In some epochs, indeed, Faerie appears to have been regarded as a species of limbo to which all 'pagan' spirits - to say nothing of defeated gods, monsters, and demons - could be banished, along with the personnel of Olympus and the rout of witchcraft. Such types, however, are usually fairly easy of detection.”
“And even these ((the common hill fairy, the standard elf of folk-lore) are in danger of being banished into the limbo of forgetfulness by the quite artificial fairy of juvenile literary commerce, with gauzy wing and skirts reminiscent of the ballet. It has always seemed to me extraordinary that literature has been able to create wings where none were before, for our native fairies are as wingless as ourselves. But for such an innovation the Elizabethan poets and playwrights were probably responsible - a topic which we must consider in another chapter.”
“But this is not to say that a highly specialized body of belief such as that associated with Faerie is not capable of subsidiary explanations apart from this very general conclusion, specially in connection with those later and accretive ideas which must have grown up around it. Admittedly there is a common basis for the origin of all beliefs associated with the origin of spirits, which is to be found alone in the doctrine of animism. This notwithstanding, and with all due respect to the warnings of Krappe, Hartland, and others concerning the risks accruing to the scientific classification of spiritual forms, certain types of spirits with markedly separate characteristics have assuredly been conceived, and have been given diverse denominations and descriptions by those who believed in their existence. Of this the fairy type is indeed a case in point; and however correct it may be to say that it cannot basically be separated from the ghost, the goblin, or the demon, it has, in the course of ages, assumed characteristics which in a secondary sense distinguish it sufficiently from all of these to permit the scientific observer, and to some extent the peasant or the savage, to rank it as a separate variety of spirit, if not as a distinct species.”