[Illustration: _Photo by T. Fall_] [_Baker Street._
Nothing would induce this horse to stand still in order to be photographed; so as a last resource Lady Anne Blunt put on her Arab costume. This acted like magic, for under its spell the animal at once became quiet.]
The horses, it must be remarked, may be distinguished from the asses by the fact that the tail in the former is clothed with long hair throughout; in the latter long hair springs only from the sides and end, forming a tuft. Furthermore, the horses have a remarkable horny excrescence, resembling a huge black and flattened wart, on each hind leg just below the "hock," or heel-joint. This excrescence is commonly known as the "chestnut." Its function is unknown. A similar pair of "chestnuts" occurs on the inner side of the fore limb just above the wrist, or "knee," as it is generally called. The "chestnuts" of the fore limb occur also in the asses, but not those of the hind limb.
[Illustration: _Photo by T. Fall_] [_Baker Street._
A pretty group of some of Lady Anne Blunt's famous Arabs.]
This magnificent and justly celebrated animal is chosen first for consideration because it is probably a direct descendant of an original wild breed--the Asiatic wild horse. How far back the domestication of this breed began will probably never be exactly known. Till the third century after Christ the Arabs were almost certainly camel-riders; but by the sixth century of our era we find them in possession of a breed of horses which they regarded with great reverence, and spoke of as an heritage from their forefathers. They were probably introduced from the Caucasus or Asia Minor. The Arab horse found its way into Europe, perhaps accompanied by an allied breed--the Barb--with the Arab invasion of Spain in the eighth and ninth centuries, leaving traces of its sojourn in the Andalusian and the French Limousin. But the great value of Arab blood was not appreciated till armour ceased to be used, the excessive weight of this demanding a horse of heavy build.
The Arab does not appear to have been introduced into England till the seventeenth century; but the result of that introduction, as we shall see presently, has been fraught with tremendous consequences. In its native land it appears to have been bred chiefly for the purposes of warfare. The success with which the breeders' judicious selection has been rewarded is plainly seen in the wonderful powers of endurance on long marches; so that, at the end of a raid, the animal is still fresh enough either for flight, if necessary, or for a final rush on a retreating enemy. Besides, Arabs possess great courage, and are frugal both in the matter of food and drink.