GSDCA: German Shepherd Dog Club of America

AKC: American Kennel Club

SV - Verein für Deutsche Schäferhunde: Official website of the German national breed club in Germany.

USA SCHUTZHUND: United Schutzhund Club of America

WSDCA: The German shepherd Dog Club of America

GSD ONLINE: German shepherd pedigree database, breeders and resources.

Care and Grooming: The German Shepherd Dog