The Airedale Terrier was recognized by United Kennel Club in 1914. The Airedale is the largest of all Terriers, and was bred as a hunting and working dog. It has a harsh, tight coat that is black and tan in color. It has a moderately long, erect, docked tail. Considered the King of Terriers, it is now used for multiple purposes, from police work to family pet.
All characteristics related to the breed's versatility are to be maintained.
Their courage is unquestioned, but they are not quarrelsome. The Airedale's proud character is denoted in the carriage of ears and tail. They have quick movement and are always ready for action. They are alert and are a good protection and family dog. The skull should be long and flat, not too broad.