Offspring of Serdyetchnyi (Durasoff) i 1890 male Ben i 1909 male Dwina du Nord i 1913 female Serge (Grament) i 1917 male Volga du Nord i 1912 male Henzada du Zwaenhoek i 1922 female Hera du Zwaenhoek i 1922 female Nikita Volgovna du Clos des Lis i 1922 female Greusa du Zwaenhoek i 1921 female Graziella du Zwaenhoek i 1921 female Helga du Zwaenhoek i 1922 female Bessberk’s Elinka i 1922 female Joura Volgavitch du Clos des Lis i 1922 male Hettmann du Zwaenhoek i 1922 male Bessberk’s Eros i 1922 male
