I've had yorkies as my family pet for over 20 years. I'm not a 'breeder' per say. This litter happened by accident. My dogs are pure yorkshire terriers. I have the parents certificates but, due to not receiving a puppy registration form from the dames breeder and not being able to contact the previous breeder. I'm not able to register this litter of puppies. Sire parents are AKC registered pure yorkshire terriers. Dames parents are ACA registered pure yorkshire terriers.