Sealyham Terrier
Photo: Dr. Sabine Schumann · Public domain
Dog breed · Wales

Sealyham Terrier

Height at the shoulder31 cm
Weight8.2 kg
Bars on one scale for every dog on Animalso (90 cm, 90 kg).

The Sealyham Terrier is a small to medium-sized dog breed from Wales, where it originated as a working dog. It is described as rare and has a principally white body with a rough coat. Captain John Edwardes developed the breed at Sealyham House in Pembrokeshire during the mid-to-late 19th century. Its listed height is 31 and its listed weight is 8.2; no units are specified for either figure. These details offer a basic picture of the breed’s origin, appearance and size, though they do not describe its present-day temperament or care needs. The Sealyham Terrier’s Welsh roots and working-dog beginnings are central parts of its breed background.

Who it is for

It may interest people looking for a Welsh terrier breed or a dog with a principally white, rough coat.

What is good

  • Welsh breed with a stated origin
  • Principally white body
  • Rough coat
  • Developed as a working dog

What to know first

  • Described as rare
  • Size figures have no units listed

Verdict

The Sealyham Terrier is a rare Welsh terrier with a principally white, rough coat and a working-dog history. Its listed size figures lack units, so they do not give a complete size reference.

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