Continental Kennel Club - Registration services, canine information, magazine, breed advertising, and CKC store.
Federation Cynologique Internationale - FCI promotes and protects cynology and purebred dogs. Show schedules, history, breed, and member countries included. [French, German, Spanish]
Universal Kennel Club International - One of America's oldest and most respected kennel registeries. Registering dog for more than 60 years.