question: Which originated first, Basset Bleu de Gascogne or Parson Russell Terrier
answer: Basset Bleu de Gascogne
context: Title: American Russell Terrier Club
  Passage: The American Russell Terrier Club (formerly named the English Jack Russell Terrier Club), founded by JoAnn Stoll in 1995, was the first registry in the United States to maintain the Russell Terrier as a separate breed from the Parson Russell Terrier.  The American Jack Russell Terrier Club is affiliated with both the United Kennel Club and the American Kennel Club.  The purpose of the early founders was to establish a registry for the perpetuation and development of the Russell Terrier as a pure strain of working Jack Russell Terrier keeping their blood and type pure within the registry to works towards Kennel Club recognition as an official breed in the US.  On January 1, 2001, the United Kennel Club recognized the Russell Terrier as an official breed, designating only the stock from the American Russell Terrier Club as Foundation stock for the UKC Russell Terrier.  In 2004 the American Russell Terrier Club submitted an official request to include the American Russell Terrier Club stock into the AKC FSS Program to work towards becoming an official breed under the perimeters.  On December 8, 2004, the AKC officially accepted the Russell Terrier.
  Title: Basset Bleu de Gascogne
  Passage: The Basset Bleu de Gascogne (] ), also known as the Blue Gascony Basset, is a long-backed, short legged breed of dog of the hound type.  The breed originated in the Middle Ages, descended from the Grand Bleu de Gascogne.  It nearly became extinct around the early 19th century; its salvation was attributed to one Alain Bourbon.  A French native breed, it is rare outside of its homeland.  It is recognized internationally by the Fédération Cynologique Internationale, in the UK by The Kennel Club, and by the United Kennel Club in the United States.  The "bleu" of its name is a reference to its coat which has a ticked appearance.
  Title: Parson Russell Terrier
  Passage: The Parson Russell Terrier is a breed of small white terrier that was the original Fox Terrier of the 18th century.  The breed is named after the person credited with the creation of this type of dog, the Reverend John "Jack" Russell.  It is the recognised conformation show variety of the Jack Russell Terrier and was first recognised in 1990 in the United Kingdom as the Parson Jack Russell Terrier.  In America, it was first recognised as the Jack Russell Terrier in 1997.  The name was changed to its current form in 1999 in the UK and by 2008 all international kennel clubs recognised it under the new name.
citations: Basset Bleu de Gascogne Parson Russell Terrier