Lady Jacob (牝 1876 黒鹿毛 Uncas)
 |-- Moira (牝 1880 黒鹿毛 Victor)
 |   |-- General Peace (牡 1894 黒鹿毛 Gallinule)
 |   |-- Oppressor (牡 1896 黒鹿毛 Gallinule)
 |   |        1着 - '99愛ダービー
 |   |-- Curlew (牝 1898 黒鹿毛 Gallinule)
 |   |   `-- Uncanny (牝 1909 鹿毛 Florizel)
 |   |-- Carita (牝 1902 黒鹿毛 Gallinule)
 |   |   `-- Carinya (牝 1910 黒鹿毛 William the Third)
 |   `-- Money Down (牝 1905 黒鹿毛 Lesterlin)
 |       `-- Silver Shield (牝 1912 黒鹿毛 Aquascutum)
 |-- Uncertainty (牝 1885 栗毛 Speculation)
 |   |-- Carnage (牝 1893 栗毛 Gallinule)
 |   |   `-- Sacrifice (牝 1907 鹿毛 Symington)
 |   |-- Miss Unicorn (牝 1896 栗毛 Gallinule)
 |   |   `-- ホーンビーム  [英] (牡 1910 鹿毛 Laveno)
 |   `-- Dead Certainty (牝 1900 黒鹿毛 Laveno)
 |       `-- Silver Fleece (牝 1916 栗毛 Jaeger)
 |-- Spell-Bound (牝 1890 栗毛 Necromancer)
 |   `-- Silver Grey (牝 1904 鹿毛 Missel Thrush)
 |       `-- Ethel H (牝 1911 栗毛 Picton)
 `-- Irish Girl (牝 1893 鹿毛 Gallinule)
     `-- Laveuse (牝 1901 鹿毛 Laveno)
         `-- Washerwoman (牝 1911 鹿毛 Earla Mor)