During the late 30s, however, the white color fell into disfavor. There were, however, always breeders who appreciated the beauty of the white dogs and who continued to breed them. Because of their exclusion from most German Shepherd Dog breeding programs, the whites rather quickly evolved into a distinct type, and eventually into a separate breed. The White Shepherd was recognized by the United Kennel Club on April 14, 1999. The outline of the White Shepherd is made up of smooth curves rather than angles.
Gender differences are readily apparent.
The White Shepherd has a distinct personality marked by self-confidence. The White Shepherd is poised, but when the situation demands, is eager and alert, ready to serve in any capacity. White Shepherds demonstrate both herding and protective instincts. With those he knows, the White Shepherd is open and friendly. With strangers, he is observant and may be somewhat aloof but not apprehensive.