I have, therefore, but little hesitation in gravely proposing to submit that many of the so-called mythical animals, which throughout long ages and in all nations have been the fertile subjects of fiction and fable, come legitimately within the scope of plain matter-of-fact Natural History, and that they may be considered, not as the outcome of exuberant fancy, but as creatures which really once existed, and of which, unfortunately, only imperfect and inaccurate descriptions have filtered down to us, probably very much refracted, through the mists of time.

I propose to follow, for a certain distance only, the path which has been pursued in the treatment of myths by mythologists, so far only, in fact, as may be necessary to trace out the homes and origin of those stories which in their later dress are incredible; deviating from it to dwell upon the possibility of their having preserved to us, through the medium of unwritten Natural History, traditions of creatures once co-existing with man, some of which are so weird and terrible as to appear at first sight to be impossible. I propose stripping them of those supernatural characters with which a mysteriously implanted love of the wonderful has invested them, and to examine them, as at the present day we are fortunately able to do, by the lights of the modern sciences of Geology, Evolution, and Philology.

For me the major part of these creatures are not chimeras but objects of rational study. The dragon, in place of being a creature evolved out of the imagination of Aryan man by the contemplation of lightning flashing through the caverns which he tenanted, as is held by some mythologists, is an animal which once lived and dragged its ponderous coils, and perhaps flew; which devastated herds, and on occasions swallowed their shepherd; which, establishing its lair in some cavern overlooking the fertile plain, spread terror and destruction around, and, protected from assault by dread or superstitious feeling, may even have been subsidised by the terror-stricken peasantry, who, failing the power to destroy it, may have preferred tethering offerings of cattle adjacent to its cavern to having it come down to seek supplies from amongst their midst.[1]

To me the specific existence of the unicorn seems not incredible, and, in fact, more probable than that theory which assigns its origin to a lunar myth.[2]

Again, believing as I do in the existence of some great undescribed inhabitant of the ocean depths, the much-derided sea-serpent, whose home seems especially to be adjacent to Norway, I recognise this monster as originating the myths of the midgard serpent which the Norse Elder Eddas have collected, this being the contrary view to that taken by mythologists, who invert the derivation, and suppose the stories current among the Norwegian fishermen to be modified versions of this important element of Norse mythology.[3]

I must admit that, for my part, I doubt the general derivation of myths from “the contemplation of the visible workings of external nature.”[4] It seems to me easier to suppose that the palsy of time has enfeebled the utterance of these oft-told tales until their original appearance is almost unrecognisable, than that uncultured savages should possess powers of imagination and poetical invention far beyond those enjoyed by the most instructed nations of the present day; less hard to believe that these wonderful stories of gods and demigods, of giants and dwarfs, of dragons and monsters of all descriptions, are transformations than to believe them to be inventions.[5]

The author of Atlantis,[6] indeed, claims that the gods and goddesses of the ancient Greeks, the Phœnicians, the Hindoos, and the Scandinavians were simply the kings, queens, and heroes of Atlantis, and the acts attributed to them in mythology a confused recollection of real historical events. Without conceding the locus of the originals, which requires much greater examination than I am able to make at the present time, I quite agree with him as to the principle. I believe that the mythological deities represent a confused chronology of far-distant times, and that the destruction of the Nemean lion, the Lernean hydra, and the Minotaur are simply the records of acts of unusual bravery in combating ferocious animals.

On the first landing of Pizarro the Mexicans entertained the opinion that man and horse were parts of one strange animal,[7] and we have thus a clue to the explanation of the origin of the belief in centaurs from a distant view of horsemen, a view possibly followed by the immediate flight of the observer, which rendered a solution of the extraordinary phenomenon impossible.

On the Credibility of Remarkable Stories.

Ferdinand Mendez Pinto quaintly observes, in one of his earlier chapters, “I will not speak of the Palace Royal, because I saw it but on the outside, howbeit the Chinese tell such wonders of it as would amaze a man; for it is my intent to relate nothing save what we beheld here with our own eyes, and that was so much as that I am afraid to write it; not that it would seem strange to those who have seen and read the marvels of the kingdom of China, but because I doubt that they which would compare those wondrous things that are in the countries they have not seen, with that little they have seen in their own, will make some question of it, or, it may be, give no credit at all to these truths, because they are not conformable to their understanding and small experience.”[8]