Old Welsh Grey Sheepdog

Dog breed · Wales

Overview

The Welsh Grey or Old Welsh Grey was a breed of sheepdog native to Wales. It is likely now extinct.

Appearance

Description: Welsh Greys were shaggy, long-haired dogs, similar in appearance to working strains of the Scottish Bearded Collie or to the ancestors of the Old English Sheepdog, and the breeds probably have a common heritage.

History

History: All types of Welsh sheepdog declined in numbers from the early 20th century due to the increasing use of the Border Collie for herding. Dogs of the Welsh Grey breed were still found on Welsh hill farms in the upper Towy valley as late as the 1980s, but the breed is likely now extinct.

Specimens of the Welsh Grey are thought to have accompanied Welsh settlers to Patagonia and the Patagonian Sheepdog is in part a descendant from this breed.

Every pet is one of a kind. This guide covers what's typical for the breed, but your own dog or cat will have their own personality, quirks and needs — think of it as a friendly starting point, not the final word. Whenever you'd like advice tailored to your companion, the team at OC Pets is always happy to help.
Sources (reused under open licences, with thanks): Wikipedia — “Old Welsh Grey Sheepdog” (CC BY-SA 4.0) · Wikidata (CC0) · Compiled by OC Pets Veterinary Clinic, updated 15-06-2026.