Barrier (牝 1910 芦毛 Grey Leg)
 |-- Reef (牝 1917 鹿毛 Rochester)
 |   |-- Slip Knot (牝 1923 鹿毛 Hainault)
 |   |   `-- Glideaway (牡 1928 栗毛 Great Star)
 |   |-- Rattlin the Reefer (牡 1926 鹿毛 Chaucer)
 |   `-- Matanilla (牝 1927 鹿毛 Friar Marcus)
 |       `-- Cecily (牝 1940 黒鹿毛 Cecil)
 |-- Barrulet (牝 1918 芦毛 Tracery)
 |   `-- Cinnabar (牝 1930 鹿毛 Schiavoni)
 |       `-- White Wings (牝 1937 鹿毛 Hyperion)
 |-- Indolence (牝 1920 鹿毛 Gay Crusader)
 |   `-- Prince Rose (牡 1928 鹿毛 Rose Prince)
 `-- Hellespont (牝 1921 芦毛 Gay Crusader)
     `-- Bouquet (牝 1932 芦毛 Buchan)
         |-- Fragrant View (牝 1941 栗毛 Panorama)
         |-- Bulldozer (牝 1942 芦毛 Panorama)
         |-- Airborne Airborne [英] (牡 1943 芦毛 Precipitation) 海外4勝
         |        1着 - 英ダービー、英セントレジャー、プリンスオヴウェイルズS
         |-- Heliotrope (牝 1944 芦毛 Panorama)
         `-- Tiger Flower (牝 1948 芦毛 Big Game)