Important links:

Federation Chinologique Interantionale: http://www.fci.be/

Hungarian Kennel Club http://www.kennelclub.hu/

Hungarian(Magyar) Vizsla Club http://www.magyarvizslaklub.hu/

Romanian Kennel Club http:http://www.ach.ro/site/index.php/ro/2014-06-06-09-37-59/cartea-de-origine-romana

American Kennel Club www.akc.org

Vizsla Club of America http://vcaweb.org/

Orthopedic Foundation for Animals http://www.offa.org/

The North American Versatile Hunting Dog Association http://www.navhda.org/

Breederbase http://www.breederbase.com/

Eurobreederbase http://www.eurobreeder.com/