The Saint Hubert Hound,developed by the French monks in the Ardennes, was the first breed ever to be described with the distinctive appearance we recognise today as breed type. Later, the Saint Hubert Hound became popularly known as the 'Bloodhound'. Usually hunted on a leash, the Bloodhound has always been famous for his amazing finding or scenting abilities and was one of the pure breeds listed in the First English Stud Book published in 1874.
The Bloodhound Today
Today the Bloodhound is a noble looking dog with a dignified expression and relatively loose skin, with the characteristics of a typical hunting dog. He is a very powerful dog standing over more ground than is usual with hounds of other breeds. He has a somewhat reserved temperament, but never quarrelsome.
He has a narrow head with flattened sides, almost equal in width throughout its length, with almost parallel head planes with the length of foreface (muzzle) never shorter than the length of the skull, and a prominent occiput. The long foreface is deep and of even width throughout, with a square outline of the lips when seen in profile and from the front. The head is furnished with only a small amount of loose skin and the dog has large, open nostrils. The eyes are of medium size, neither sunken nor prominent. The ears are long, thin and soft to touch, set on low or dropped, and fall in graceful folds.
The neck is long, often with dewlap. The shoulders are muscular with a good lay of shoulder. The forelegs are straight and large, and have round bone with strong pasterns. The ribs are well sprung and the chest is well let down between forelegs forming a deep keel. Back is strong and the loins are deep and slightly arched. The first and second thighs very muscular with the hocks well let down, while the feet are strong and well knuckled up.
The tail of a hound is called a 'stern'. Although there is some hair underneath the tail, the tail itself should be long and thick, tapering to a point and shaped like a scimitar and carried high, especially when the dog is moving with its elastic free swinging style. The coat is smooth short and weatherproof and comes in black and tan, liver and tan, red and tan and red. The darker coloured individual hairs are often mixed with lighter or badger coloured hair or are even sometimes flecked with white. A small amount of white is also allowed on the chest, feet or tip of tail.
The size with variance of an inch, a Bloodhound dog stands 26 inches high and the bitch 24 inches. They weigh around 90 - 80 pounds. However, larger Bloodhounds are preferred provided there is the correct combination of breed type and balance.
The Bloodhound (1570 AD)
In 1570, Dr. Johannes Caius called the type of scenting dog with a keen sense of smell Bloodhounds in his classification that was written in Latin and translated into English by A Fleming in 1576. The original translation of this important work is in my opinion too difficult to read to be printed only in its original form. So it appears here as my interpretation in modern English:
Caius Part 1
Caius Part 2
Caius Part 3
Caius Part 4
The greater sort which hunts, has large lips and ears of no small length. It chases not only the beast whilst alive but also when it is dead, finding it by the scent of the blood sprinkled here and there upon the ground. This shows there is a wounded beast which is no doubt suffering. Maybe it has escaped the hands of the huntsman or maybe it has been slain and taken out of the park so that there is still some significant blood. These dogs can easily disclose these wounded or dead animals blood by smelling, tracking them with agility and nimbleness, without tediousness. For this singular specialty they deserve to be called, Bloodhounds.
However sometimes a piece of flesh may be stolen and cunningly conveyed away so that all appearance of blood is concealed. Yet this kind of dog is capable of tracking the poachers through long lanes and crooked tracks. No matter how much the poacher staggers under his load, the Bloodhound will track him without wandering away out of the limits of the land whereon these desperate thieves prepared their speedy passage.
Yea, the nature of these dogs is such, and so effectual is their foresight, that they can separate, and pick these thieves out from among other people whether they hide among crowds of people, lie hidden in wild woods, or in close and overgrown groves. Moreover, should they cross water, thinking that they would avoid the pursuit of the bloodhounds; these dogs will persevere in their pursuit, swimming through the stream, and when they arrive on the other bank, they hunt up and down, to and fro, from place to place, until they pick up the scent again. And this is their practice, if they cannot find the escape route of the deed doers the first time, by tracking with diligence, as if this instinct was naturally instilled and poured into this kind of dogs. For they will not pause or take breath from their pursuit until such time as the thieves are apprehended and taken.
The owners of such hounds keep them enclosed in dark kennels in the daytime, and let them loose at night. The intent is that they might follow the felon in the evening and solitary hours of darkness, when such ill-disposed varlets are principally purposed to play their impudent pageants and imprudent pranks. These Bloodhounds which follow people are not at liberty to range at will, except when they are following game. But when thieves make a speedy escape, the dogs are restrained and drawn back from running at random by a leash, the end of which the owner holds in his hand. So the owner is led, guided and directed with such swiftness and slowness (whether he go on foot, or whether he ride on horseback) as he requires for the easy apprehension of these venturous deceitful scoundrels.
These Bloodhounds are also used on the border between of England and Scotland where cattle thieving is prevalent. They are taught and trained, first of all to hunt cattle and calves and afterwards to pursue such pestilent persons that take pleasure in such practices of stealing.
Modern BloodhoundModern BloodhoundModern Bloodhound
References and Further Reading
 Dr John Caius, "Of Englishe Dogges: The Diuersities, the Names, the Natures, and the Properties", London, 1576, translated into English by Abraham Fleming, Pages 11-12. The work was originally published in Latin in 1570 as "Johannes Caius, De Canibus Britannicis".