 The studbook was printed in 1941.The ancestral Akhal-Teke has had influence on many breeds, possibly including the Thoroughbred; the Byerly Turk, which may have been an Arabian, or a Turkoman Horse, was one of the three major foundation stallions of the breed.Three other stallions thought to be of Turkoman origin, known as the "Lister Turk", the "White Turk", and the "Yellow Turk" were among a number of minor stallions from the orient who contributed to the foundation bloodstock of the Thoroughbred breed.