Young Hag (牝 1761 芦毛 Skim)
 |-- Desdemona (牝 1770 芦毛 Marske)
 |   |-- Herod Mare (牝 1780 鹿毛 Herod)
 |   |   |-- Phantasmagoria (牝 1799 鹿毛 Precipitate)
 |   |   `-- Cerberus (牡 1802 栗毛 Gohanna)
 |   `-- Diomed Mare (牝 1788 栗毛 Diomed)
 |       |-- Fanny (牝 1796 鹿毛 Sir Peter)
 |       |-- Sally (牝 1800 鹿毛 Sir Peter)
 |       |-- Caleb Quotem (牡 1802 鹿毛 Sir Peter Teazle)
 |       |-- Mary (牝 1803 鹿毛 Sir Peter Teazle)
 |       `-- Charcoal (牝 1805 青毛 Sir Peter Teazle)
 |-- Tiffany (牝 1775 芦毛 Eclipse)
 |   `-- Young Tiffany (牝 1787 芦毛 Highflyer)
 |       `-- Precipitate Mare (牝 1797 芦毛 Precipitate)
 |-- Herod Mare (牝 1780 芦毛 Herod)
 |   |-- Mercury Mare (牝 1790 芦毛 Mercury)
 |   |   |-- Miss Cantley (牝 1812 栗毛 Stamford)
 |   |   `-- Belvoirina (牝 1813 鹿毛 Stamford)
 |   |       |    1着 - '15ジュライS
 |   |-- Grey Skim (牝 1793 芦毛 Woodpecker)
 |   |   |-- Castanea (牝 1806 栗毛 Gohanna)
 |   |   |-- Gohanna Mare (牝 1807 鹿毛 Gohanna)
 |   |   |-- Hirondelle (牝 1809 鹿毛 Gohanna)
 |   |   |-- Young Gohanna (牡 1810 鹿毛 Gohanna)
 |   |   `-- Little John (牡 1816 芦毛 Octavius)
 |   `-- Chesnut Skim (牝 1794 栗毛 Woodpecker)
 |       `-- Election (牡 1804 栗毛 Gohanna)
 |                1着 - '07英ダービー
 `-- Milsintowns Herod Mare (牝 1780 芦毛 Herod)
     `-- Platina (牝 1792 栗毛 Mercury)
         |    1着 - '95英オークス
         |-- Mystery (牡 1797 Woodpecker)
         |-- Trinidada (牝 1799 栗毛 Young Woodpecker)
         |-- Paleface (牝 1804 栗毛 Young Woodpecker)
         `-- Juliana (牝 1810 鹿毛 Gohanna)