Paisley Terrier
Terriers · Paisley, Renfrewshire, Scotland · extinct

About the Paisley Terrier
The Paisley or Clydesdale Terrier was a breed of terrier-type dog that is now extinct. Originating in Scotland, the Paisley Terrier was bred primarily as a pet and showdog version of the Skye Terrier, and was the progenitor of today's Yorkshire Terrier. The breed was called the Paisley Terrier since most of the dogs came from that location, but it was also called the Clydesdale Terrier, for another location in the Clyde Valley where the dogs were bred.
Text from the Wikipedia article “Paisley Terrier” (lead section), CC BY-SA 4.0.