Blood-hounds were formerly employed by the Spanish chasseurs in the island of Cuba, for hunting down maroons and fugitive slaves. Mr. Dallas thus describes them:— “The dogs carried out by the Chasseurs del Ré are perfectly broken in, that is to say, they will not kill the object they pursue, unless resisted. On coming up with a fugitive, they bark at him till he stops; they then crouch near him, terrifying him with a ferocious growling, if he stirs. In this position they continue barking, to give notice to the chasseurs, who come up and secure their prisoner; each chasseur, though he can hunt only with two dogs, properly is obliged to have three, which he maintains at his own cost, and that at no small expense. These people live with their dogs, from which they are inseparable. At home the dogs are kept chained, and, when walking with their masters, are never unmuzzled, or let out of ropes, but for attack. They are constantly accompanied with one or two small dogs, called finders, whose scent is very keen, and always sure of hitting off a track. Dogs and bitches hunt equally well, and the Chasseurs rear no more than will supply the number required. This breed of dogs, indeed, is not so prolific as the common kind, though infinitely stronger and hardier. The animal is the size of a very large hound, with ears erect, which are usually cropped at the points; the nose more pointed, but widening very much towards the upper part of the jaw. His coat, or skin, is much harder than that of most dogs, and so must be the whole structure of the body, as the severe beatings he undergoes in training would kill any other species of dog. There are some, but not many, of a more obtuse nose, and which are rather squarer set. These, it may be presumed, have been crossed by the mastiff; but if by this the bulk has been a little increased, it has added nothing to the strength, height, beauty, or agility, of the native breed.”—_Brown_—_Boyle_—_Dallas._ BLOTCH, _s._ A spot or pustule upon the skin. BLUE, _a._ One of the seven original colours. _To dye Blues and Greens._—You must have two pickling crocks that well hold eight quarts each; fill them with clean urine, let them stand for eight days. Pound two ounces of Spanish indigo, separate. Put it into a small flannel bag, each ounce; put a bag into each crock, and carefully squeeze out the indigo; let it stand two or three days; stir it each day, and when you see a shining scum on it, it is in order to work. It will dye feathers, mohair, or hog’s fur; any hackles, or fur dyed with this must be brightened with a solution of liquid blue made with boiling water, with a little of the liquid poured into it for each shade.