Virago ( 牝 1764 芦毛 Snap )
 |-- Prophet Mare ( 牝 1777 芦毛 Prophet )
 |   |-- Bourdeaux Mare ( 牝 1787 芦毛 Bourdeaux )
 |   |   |-- Lady Grey ( 牝 1806 芦毛 Stamford )
 |   |   `-- Viscount ( 牡 1809 芦毛 Stamford )
 |   |-- Arethusa ( 牝 1792 栗毛 Dungannon )
 |   |   |-- Walton ( 牡 1799 鹿毛 Sir Peter Teazle )
 |   |   |-- Williamson's Ditto ( 牡 1800 鹿毛 Sir Peter Teazle )
 |   |   |-- Pan ( 牡 1805 栗毛 St. George )
 |   |   |        1着 - '08英ダービー
 |   |   `-- Lutzen ( 牡 1809 鹿毛 Firelock )
 |   |            1着 - '13アスコットゴールドC
 |   `-- Dam Arethusa ( 牝 1792 Dungannon )
 |   |   `-- Ditto ( 牡 1800 Sir Peter Teazle )
 |   |            1着 - '03英ダービー
 |-- Speranza ( 牝 1778 芦毛 Eclipse )
 |   `-- Bab ( 牝 1787 芦毛 Bourdeaux )
 |   |   |-- Sir Peter Mare ( 牝 1797 芦毛 Sir Peter Teazle )
 |   |   `-- Psyche ( 牝 1802 芦毛 Sir Peter Teazle )
 |-- Saltram ( 牡 1780 黒鹿毛 Eclipse )
 |        1着 - '83英ダービー
 |-- Annette ( 牝 1784 鹿毛 Eclipse )
 |   |    1着 - '87英オークス
 `-- Anvil Mare ( 牝 1788 黒鹿毛 Anvil )
 |   `-- Windle Mare ( 牝 1809 Windle )
 |   |   |-- Leviathan ( 牡 1823 栗毛 Muley )
 |   |   `-- Alcaston ( 牡 1825 黒鹿毛 Filho da Puta )