The Saluki is probably the oldest Canine breeds recognized and has roots while in the nomadic tribes of Persia who employed it for hunting.
The Chinese Crested accustomed to function a ratting Canine on Chinese ships. https://reganvpvz700493.blogprodesign.com/53007838/5-tips-about-chinese-crested-dogs-for-sale-you-can-use-today