Chihuahua (dog) Chihuahua (dog) The Chihuahua () is the smallest breed of dog and is named after the state of Chihuahua in Mexico. Chihuahuas come in a wide variety of colors, and two coat lengths. The Chihuahua's history is convoluted, and many theories surround the origin of the breed. Both folklore and archaeological finds show that the breed has origins in Mexico. The most common theory is that Chihuahua are descended from the Techichi, a companion dog favored by the Toltec civilization in Mexico. No records of the Techichi are available before the 9th century, although dog pots from Colima, Mexico, buried
Northern breed group clubs, dog sport clubs, minor kennel clubs and internet-based dog businesses. In this Group, the Alaskan Klee Kai (a new breed developed from a mixed breed dog in the 1970s in Alaska, USA) can be still be registered with the American Rare Breed Association as well as with the United Kennel Club. A breed that is not recognised by a kennel club means that it has not been sufficiently vetted according to that particular kennel club's rules. Northern breed group Northern Breed Group is the name of a breed group of dogs, used by kennel clubs to classify a defined