
Yorkies can be very small, usually weighing no more than 7 pounds (3.18 kg); the standard of this breed does not mention the minimum weight accepted nor does it specify a height. Yorkshire Terriers are a long-haired breed with no undercoat; unlike their short haired friends, they do not shed at all. They are very friendly and handle children well. Related to name of the breed, Yorkshire Terrier was originated in Yorkshire (and the adjoining Lancashire), a rugged region in northern England. In the mid-nineteenth century, at the peak of England's Industrial Revolution, miners and mill workers from Scotland came to Yorkshire in search of work and brought with them several different varieties of small long-coated terriers, generally known as Broken Haired Scotch terriers. The specific breeds that make up the Yorkshire Terrier's ancestry are not known, since the breeders at that time did not keep records of the bloodlines. Certain breeds, however, are commonly thought to be the main forebears. The likely source of the Yorkie's small stature, long-haired coat, and blue color are Clydesdale, Paisley, and Skye terriers, all Scottish

Yorkies are intelligent, Yorkshire Terrier is an above average working dog, ranking 27th (32nd including ties) out of the 132 breeds tested. Some Yorkshire Terriers may be timid or nervous, rather than bold, but the vast majority do seem to meet the breed standard for a confident, vigorous, and self-important personality. The following distinctive qualities are likely to be present in a Yorkshire Terrier: oblivious of its small size, it is eager for adventure. It is highly energetic, brave, loyal, and clever. Affectionate with its master, it can become suspicious of strangers and aggressive to strange dogs, if not properly socialized.
More often health issue of Yorkie Terrier include bronchitis, lymphangiectasia, Portosystemic