Offspring of Sverkai (Walzoff) i 1868 male Neva Ulonkaja d’Ymauville i 1964 female Tolstoi Vladimir d’ Ymauville i 1970 male Vodka Rouskanovna d’ Ymauville i 1972 female Q’Altai Sergei d’Ymauville i 1967 male Taimyra de Czar Holstein i 1970 female Tchernaia de Csar Holstein i 1970 female