Sobrieska was bred and raised by Judith Gyurky. He is found in the majority of Gyurky’s bloodlines and was also used extensively by Margit Bessenyey. He has over 50 registered Hungarian offspring, including the stallion Januar and the mares H. Kora the dam of the stallion H Epic, M Csunya II the dam of the stallion M. Bandi, M. Jay the granddam of the stallion M. Dare Me Not, H.Surke Nota the granddam of the stallion HS Kivalo, M. Siska the great granddam of the stallion H. Daruesh, M. Dobbin (Duna) an unbeaten steeplechase mare, and M. Witch (Tunda) an Intermediate Event Champion.

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