Zarona, a pure Gelderlander horse (Irak x Simon Bolivar), is the best breedingmare for "ridinghorses" of the whole KWPN. Three children of her are international showjumpers right now, of which two have a 100% and one has a 75% Gelderlander pedigree. They are Shurlands Governor (stallion Akteur) of François Mathy, Tepic la Silla (stallion Akteur) of Alfonso Romo and Hilton (stallion Notaris) of Michael Whitaker.