Io (牝 1855 鹿毛 Sir Hercules)
 |-- Ida (牝 1861 栗毛 Vanguard)
 |   `-- The Gem (牡 1878 栗毛 Kelpie)
 |-- Iris (牝 1864 鹿毛 Freetrader)
 |   `-- Iona (牝 1873 栗毛 The Barb)
 |       `-- Isis (牝 1889 黒鹿毛 Goldsbrough)
 |-- Flora Mcivor (牝 1866 鹿毛 New Warrior)
 |   `-- Frailty (牝 1877 黒鹿毛 Goldsbrough)
 |       |-- Trenton (牡 1881 黒鹿毛 Musket)
 |       |-- Niagara (牡 1884 鹿毛 Anteros)
 |       |-- Cuirassier (牡 1885 黒鹿毛 Musket)
 |       |-- Cissy (牝 1886 黒鹿毛 Musket)
 |       |-- Mousquetaire (牡 1889 Nordenfeldt)
 |       `-- Havoc (牡 1890 黒鹿毛 Nordenfeldt)
 |-- Corisande (牝 1871 鹿毛 New Warrior)
 |   `-- Primrose (牝 1878 黒鹿毛 Goldsbrough)
 |       |-- Newmaster (牡 1883 栗毛 Newminster)
 |       `-- Wild Rose (牝 1887 鹿毛 Newminster)
 `-- Thomar (牝 1875 鹿毛 Kelpie)
     `-- Tauri (牝 1889 鹿毛 The Drummer)
         |-- Patrie (牝 1895 鹿毛 Splendor)
         `-- Ondine (牝 1897 鹿毛 Goldsbrough)