Hackler's Pride (牝 1900 鹿毛 Hackler)
 |-- Sobieski (牡 1908 黒鹿毛 John o'Gaunt)
 |-- Petite Soeur (牝 1909 鹿毛 William the Third)
 |   `-- White Crystal (牝 1922 黒鹿毛 Stefan the Great)
 |       |-- Lady Genevieve (牝 1926 鹿毛 Sir Gallahad)
 |       `-- Crisa (牝 1932 鹿毛 Teddy)
 |-- Roscobie (牝 1910 鹿毛 St. Frusquin)
 |   `-- Brig o'Doon (牡 1921 栗毛 Bridge of Earn)
 |-- Torchbearer (牡 1914 黒鹿毛 Radium)
 `-- Sunstar's Pride (牝 1916 黒鹿毛 Sunstar)
     |-- Polyanthus (牝 1922 鹿毛 Polymelian)
     |   `-- Oxlip (牝 1929 栗毛 Pompey)
     `-- Twinkling (牝 1924 鹿毛 Fair Play)
         `-- Twink-Mo (牝 1941 鹿毛 Mokatam)