The Feist dog breed is a mixed terrier that was created in the United States by crossing English terriers with other breeds. They are not as popular as some of the more well-known dog breeds, but they have had some famous advocates, such as President Teddy Roosevelt and author William Faulkner. There is much confusion about the origins of the Feist breed, but it is believed that they are descended from Terrier breeds. #dogbreed #dogs #dog #dolovers #FeistDog