The West Highland White Terrier
Westies have served as vermin exterminators since the 1800s, when they were employed on Scottish estates for this purpose. Their bold and stubborn nature made them well-suited for the job. Over time, their appearance evolved, with white coats becoming the standard for better visibility in the harsh terrain. By the late 19th century, the West Highland White Terrier had established itself as a distinct breed, gaining rapid popularity beyond Scotland.