It was the slowness of the breed which occasioned its disuse. Several of them, however, remained not long ago at a village called Aveton Gifford, in Devonshire, in the neighbourhood of which some of the most opulent of the farmers used to keep two or three dogs each. When fox-hunting had assumed somewhat of its modern form, the chase was followed by a slow heavy hound, whose excellent olfactory organs enabled him to carry on the scent a considerable time after the fox-hound passed, and also over grassy fallows, and hard roads, and other places, where the modern high-bred fox-hound would not be able to recognise it. Hence the chase continued for double the duration which it does at present, and hence may be seen the reason why the old English hunter, so celebrated in former days and so great a favourite among sportsmen of the old school, was enabled to perform those feats which were exultingly bruited in his praise. The fact is, that the hounds and the horse were well matched. If the latter possessed not the speed of the Meltonian hunter, the hounds were equally slow and stanch. THE BLOOD-HOUND. This dog does not materially differ in appearance from the old deer-hound of a larger size, trained to hunt the human being instead of the quadruped. If once put on the track of a supposed robber, he would unerringly follow him to his retreat, although at the distance of many a mile. Such a breed was necessary when neither the private individual nor the government had other means to detect the offender. Generally speaking, however, the blood-hound of former days would not injure the culprit that did not attempt to escape, but would lie down quietly and give notice by a loud and peculiar howl what kind of prey he had found. Some, however, of a savage disposition, or trained to unnatural ferocity, would tear to pieces the hunted wretch, if timely rescue did not arrive. Hounds of every kind, both great and small, may be broken in to follow any particular scent, and especially when they are feelingly convinced that they are not to hunt any other. This is the case with the blood-hound. He is destined to one particular object of pursuit, and a total stranger with regard to every other. In the border country between England and Scotland, and until the union of the two kingdoms, these dogs were absolutely necessary for the preservation of property, and the detection of robbery and murder. A tax was levied on the inhabitants for the maintenance of a certain number of blood-hounds. When, however, the civic government had sufficient power to detect and punish crime, this dangerous breed of hounds fell into disuse and was systematically discouraged. It, nevertheless, at the present day, is often bred by the rangers in large forests or parks to track the deer-stealer, but oftener to find the wounded deer.