British Shorthair breeders also worked with the French Chartreux, another ancient breed, which although genetically unrelated to the British Blue, is very similar in appearance. Breeders worked to reestablish the true British type, and by the late 1970s the distinctive British Shorthair had achieved formal recognition from both the Cat Fanciers' Association (CFA) and The International Cat Association (TICA). According to the GCCF's 2013 registry data, it is once again the most popular pedigreed breed in its native country.
British Shorthair breeders also worked with the French Chartreux another ancient breed, which although genetically unrelated to the British Blue is very similar in appeara,nce. Breeders worked to reestablish the true British type, and by the late 1970s the distinctive British Shorthair had achieved formal recognition from both the Cat Fanciers' Association (CFA) and The International Cat Association (TICA). According to the GCCF's 2013 registry data, it is once again the most popular pedigreed breed in its, native country.