The Irish Terrier (Irish: Brocaire Rua) is a dog breed from Ireland, one of many breeds of terrier. The Irish Terrier is considered one of the oldest terrier breeds. The Dublin dog show in 1873 was the first to provide a separate class for Irish Terriers. By the 1880s, Irish Terriers were the fourth most popular breed in Ireland and Britain. The outer part of the double coat should be straight and wiry in texture, never soft, silky, curly, wavy, or woolly as might be expected in the Kerry Blue Terrier. The coat should lie flat against the skin, and, though having some length, should never be so long as to hide the true shape of the dog. There are longer hairs on the legs, but never so much as a Wire Fox Terrier or Schnauzer. That means you have to have the coat trimmed often which can be expensive.