Members of the breed have also been crossed with Furioso - North Star , Thoroughbred and Shagya Arabian blood to breed warmbloods in Czechoslovakia .
The Nonius is commonly crossed with Thoroughbreds to create riding horses with improved jumping ability .
Members of the breed have also been crossed with Furioso - North Star , Thoroughbreds and Shagya Arabian blood to breed warmbloods in Czechoslovakia .
The Nonius is commonly crossed with Thoroughbreds to create riding horses with improved jumping ability .