Sealyham Terrier vs English White Terrier - Breed Comparison

The Sealyham Terrier is a rare dog breed originating in Wales. The dog was developed in the 19th century by Captain John Edwardes at Sealyham House. The Sealy has been associated with members of the British Royal Family, but its numbers declined to such an extent that it was listed as a vulnerable native breed by the Kennel Club.

The Sealyham Terrier club was created in 1908 and the dog breed was officially recognised by the Kennel Club in 1911. This dog is now recognized by all the major kennel clubs. The American Sealyham Terrier Club was founded in 1913.

The English White Terrier was developed in the 1860’s by a group of breeders from the Sealyham terriers, the Jack Russell terrier, and the Fox Terrier. These breeders were looking for a white terrier that could be more successful in the show ring than the current prick-eared English terrier. They named their new breed, the English White Terrier or the Old English terrier. In later years in the United States, the English White Terrier was mixed again with the Rat Terrier and the Old English Bulldog to create both the Boston terrier and the Bull terrier.

Although the breed did not last long it did have a prestigious ancestry that could be traced back centuries in England among ancient terriers. The word terrier was in use in England in 1440, showing that the dogs were well known at that time. Most historians agree that the dogs were even older than the 1400’s. It is believed that terriers who “went to ground” after prey, existed as far back as the time of Christ in England.

Most of these ancestors of the English White Terrier were not white. White terriers came onto the scene around the 1700’s.The first picture of white terriers appeared in 1790 when Sawre Gilpin, a British artist, painted “A Huntsman with Hounds Foxhunting” and the terriers in the painting were white with brown marks. Others began to show the same kind of terriers in their artwork – white coated. Before this it is believed that breeders killed the white terriers at birth because they were often deaf and inferior to the other terriers. In the early part of the 19th century, the white terrier began to be completely white with no markings. The Kennel Club recognized them in 1874 as the White English Terrier.

The breed faced many genetic issues, deafness and the Kennel Clubs felt there was no difference between the current White English terrier and the English White terrier despite the difference in their ears. The new English White Terrier had dropped ears instead of Prick-ears. They considered them to be the same breed and not even different types. They were the smallest of all terriers and considered to be a good pet but not a show dog or a working dog. Because of this it was not very popular, and it actually had been bred to be a show dog and not a working dog. The English White Terrier was not recognized by any Kennel Club and within 30 years it was extinct.

The Sealyham is a dog that stands low to the ground and its height shouldn’t exceed 27 - 30cm and weight should be about 8 - 9kg.

The double coat is considered non-shedding and is wiry and weather resistant. It is nearly always white but can be fawn. They’ve got big heads with dark, deep set eyes. The ears are semi-erect, semi-floppy and the tail is usually docked.

Temperament:

Affectionately referred to as Sealy, there aren't too many of these little dogs left. At one time, they were a very popular terrier breed, but today they are uncommon – almost endangered.

He’s a social dog with his human family but tends to be reserved around strangers. He also tends to be just a little bit more mellow than some of the more rowdier terrier breeds.

He gets on well with other dogs in the home as well as with children. He is an intelligent little dog but is inclined to be stubborn so you have to show him both firmness and kindness and also think about obedience training for him.

He’s amicable and adjusts well to life in the city or the countryside.

The English White Terrier had a pure white coat with no markings of any kind. His coat was short, hard, and glossy and his body was firm, muscular and hard. The breed was small – almost a toy. They had a body like the Manchester Terrier. They had long legs and large feet. The tail was medium size and straight out from the body.

The English White Terrier had a very refined head with a fairly long muzzle. Their bite was even, and their eyes were brown, amber or black. Their ears dropped – unlike the pricked ears of the White English Terrier.

The Sealyham Terrier is such a robust little dog with a distinctive look.

He can be stubborn but he loves his human family and is sociable and amicable with them, slotting in to their way of life. He can be a couch potato or an active outdoor dog – whatever is required of him and he makes and excellent, loving family pet and companion.

The English White Terrier was affectionate and devoted to his family. It was the softest tempered of all terriers and made an excellent pet. Some of the English White Terriers were animal aggressive while others were not. Training was difficult because of the wide-spread deafness in the breed. IT loved to be cuddled and held. They were also tenacious and game for any type of fight or hunt despite their size and deficiencies.

This is a hardy dog breed and you don’t hear of many health problems associated with him. It seems as though you might have to watch out for an eye condition known as lens luxation. It's an eye condition with dogs where the lens slips out of position because of weakening of the fibers that hold it in place.

There is a lack of fluid in the eye causing optic nerve damage and this can lead to blindness.

Retinal Dysplasia is another eye problem . This is a developmental malformation of the retina that the dog is born with. Symptoms in dogs are a reluctance to jump off things such as the bed or he may even bump into things.

Atopic Dermatitis is something the Sealyham is more prone to. Its an allergic skin disease which drives a dog mad with its itchiness. Your pet will certainly need treatment from the vet to relieve it.

The breed was considered to be unhealthy for the most part and became extinct because of this. Many complained that the breed was inbred and had a weak constitution because of it. Deafness was prevalent throughout the breed. This deafness occurs in many white animals, but the English White Terrier had the highest rates among all white dogs.

Provide your Sealy with his own warm, dry bed.

Brush the long, weather-resistant coat at least twice a week. Hand-stripping of the coat will maintain the wiry, hard texture, but because this method can be quite a laborious process, many Sealy owners rather have their dog professionally clipped.

Check inside his mouth for bad teeth as well as inside the ears for signs of infection. His eyes should also be clear and free of discharge.

His nails will also need to be trimmed.

The Sealyham doesn’t require a lot of exercise but he must at least be given a walk every day.

Ensure the vaccines are up to date. They start when your pet is just a puppy. Remember to get your dog to the vet when you suspect that he is ill.

Feed your Sealyham with good food. Make sure you’re feeding your pet a high quality food as this promotes health and longevity. Provide your Santal Hound with top quality food to ensure his health.

Always choose the quality commercially manufactured foods on the market – those that have natural, good ingredients in them. Try to include some home-made food for him which can be simply mixed into the dry kibble twice a week.

There is no need to offer your dog a host of different foods. Dogs want simplicity and consistency. Boiled chicken, brown rice or pasta and spinach, sweet potatoes and carrots is super tasty and nutritious. If you can, also try and include a little bit of raw meat to his diet occasionally as this can go towards ensuring he doesn’t get skin diseases.

Make sure that a constant supply of fresh, cool water is available to your dog.

Feeding

It was best to feed the English White Terrier 1-2 cups of dry meal per day served in 2 meals.

Health issues

As mention previously, the English White Terrier was congenitally deaf and had a weak constitution.

Exercise and games

This little dog with all its problems was still a very energetic dog and needed considerable exercise. Owners had to develop exercises and games to keep the English White Terrier occupied as with any terrier. If they didn’t have a job or something to occupy their minds and bodies, they were destructive.