German Korthals Griffon Club
Korthals Griffon Club of America
Korthals Griffon Club of Italty
Korthals Griffon Club of The Netherlands
Korthals Griffon Club of Belgium
French Authentic Korthals Griffon Club 3AGK
Breeders of pure Korthals Griffons
Le Griffon d’Arrêt à Poil Dur Korthals; by Jean Castaing. A French book available from the French Club. The book is considered the Bible for the breed for historical information. It also explains the conformation of the breed..
Livre De L'Éleveur Griffonnier; by Club Français Du Griffon d’Arrêt à Poil Dur Korthals. (A French book available from the French Club, detailing the French field tests. This book has detailed pictures and pedigrees on French winners in conformation and the field.
Le Korthals Et les Autres Griffons by André Harmand, Published by: Editions De vecchi S.A. 20, rue de la Trémoille 75008 Paris. ( a French book very well done on the WPG)
A Celebration of Rare breeds Vol II by Cathy Flamholtz Published by OTR Publications, P.O. Box 481, Centerville AL 35042. (This book offers an excellent description of the breed in its one chapter coverage)
The Truth About Sporting Dogs by C. Bede Maxwell, Published by Howell Book House 1972 (Bede Maxwell was a rare jewel among the sporting dog crowd, she devoted a chapter to this rare breed with some excellent photos)