English White Terrier is originated from United Kingdom but Chinook is originated from United States. English White Terrier may grow 23 cm / 9 inches shorter than Chinook. English White Terrier may weigh 32 kg / 70 pounds lesser than Chinook. English White Terrier may live 7 years less than Chinook. Both English White Terrier and Chinook has almost same litter size. English White Terrier requires Moderate maintenance. But Chinook requires High maintenance
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.
In the early 20th century, in the small town of Wonalancet, New Hampshire a new breed of dog called the Chinook was born. Developed by Arthur Treadwell Walden, the breed is named after the first male ancestor who was named Chinook. The breed is a rare sled dog and the official dog of the state of New Hampshire. The Chinook was born of a cross between a large Mastiff-like street dog and huskies that were part of the Peary North Pole expedition.
Walden was an experienced slender and looking for a dog that was stronger, faster and had more stamina than his current sled dogs. Walden had years of experience including being the trainer and lead on Byrd’s 1929 Antarctic expedition and plenty of Yukon experience. Once he had the male Chinook he bred him with German Shepherds, Belgian Sheepdogs and Canadian Eskimo Dogs at the very least. He then bred those puppies back to Chinook until he had the type and traits he wanted. Following Walden, Julia Lombard and then Perry Greene took over mastery of the breed. From the 1940’s until he died in 1963, Greene was the only person who was breeding Chinooks. So, there were few left after his death. The breed neared extinction by 1981 with only 11 Chinooks available to breed. These dogs were divided between three breeders who saved the breed from becoming extinct.
In 1991, the United Kingdom recognized the Chinook and they were also registered with the UKC. At that time there were about 800 dogs in the breed. To increase the breed, there was a cross-breeding program that took Chinooks and bred them back to the breeds they considered to be apart of the original Chinook lineage. These 4th generation dogs might meet the standards of the Chinook Owners Associations Cross Breeding Program and be accepted as purebred.
In 2001 the Chinook was entered into the AKC Foundation Stock Service and added to the Miscellaneous class of the AKC in 2010. In January of 20113, the Chinook was finally granted full recognition and breed status within the AKC in the working group. He is a large working dog, rugged, patience, loyal and intelligent. He is one of the rarest breeds in the AKC.
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 Chinook is a muscular dog, making him a perfect fit to be a sled dog or a hauler of any type. He has a deep chest and powerful muzzle with enduring teeth. The ears can be pricked up or bent and wind-blown. The nostrils of the Chinook are solid black and wide, while the lips are black, the eyes look like almonds and are dark with intelligence in their glance. The feet are firm and oval, the pads cushioned and with dark pigmentation. The tail should not be docked.
The breed has a double coat and hair of medium length The undercoat is soft and thick while the outercoat is close to the body and coarse. The Chinook is usually a tawny, reddish color.
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 playful, affectionate and loyal breed. They have a special love for kids and always want to learn and please you. They are intelligent and very trainable. The Chinook is good with other dogs and as a sled dog they love to work in packs. They can be reserved but they are never aggressive or shy.
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.
For the most part, the Chinook is a healthy dog. There are however some issues they do have to contend with including:
Sometimes know as Chinook seizures this is really a movement disorder and perhaps not a true epilepsy.
This dermatitis may be hereditary. It causes itchy skin and is actual an immune system issue.
Chinook are known for a variety of gastrointestinal disorders manifested by diarrhea and vomiting.
It was best to feed the English White Terrier 1-2 cups of dry meal per day served in 2 meals.
As mention previously, the English White Terrier was congenitally deaf and had a weak constitution.
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.
Don’t overfeed your dog. Based on how hard he is working for you feed twice a day. Dividing 3 to 5 cups into two meals.
Although the Chinook is still active in recreational sledding, he is mostly a family pet these days. Given this the Chinook need a good deal of exercise and competition. They are great at search and rescue, dog packing, agility, obedience, herding, carting and skijoring. They need some form of solid exercise for 30 to 60 minutes every day.