18th-19th Centuries Crossbreeding with Pugs and Japanese Chins transformed the breed, creating the short-muzzled King Charles Spaniel with its distinctive domed head and flattened face. 1920s Crisis The original long-nosed spaniel type had nearly vanished completely, replaced almost entirely by the flat-faced variety that dominated dog shows and breeding programmes. 1926 Challenge American Roswell Eldridge travelled to Crufts Dog Show and offered substantial prize money to any breeder who could revive the "old type" spaniel, sparking renewed interest. 1928 Revival Despite initial resistance from traditionalists, dedicated breeders successfully restored the longer muzzle and classic appearance, founding the Cavalier King Charles Spaniel Club. The Transformation Victorian fashion dramatically altered the breed's appearance through selective breeding. The pursuit of the flat-faced aesthetic nearly caused the extinction of the original type, demonstrating how human preferences can reshape animal breeds within just a few generations. The Rescue Eldridge's intervention proved crucial. Though he passed away before seeing the fruits of his efforts, his challenge inspired breeders to preserve the historical spaniel type, ultimately saving the breed we cherish today.