Highflyer Mare ( 牝 1790 鹿毛 Highflyer )
 |-- Jack Andrews ( 牡 1794 鹿毛 Joe Andrews )
 |-- Dick Andrews ( 牡 1797 鹿毛 Joe Andrews )
 |-- Lavinia ( 牝 1802 栗毛 Pipator )
 |   |-- Johanna Southcote ( 牝 1811 栗毛 Beningbrough )
 |   |   |-- Leeway ( 牝 1823 栗毛 Aladdin )
 |   |   |-- Young Johanna Southcote ( 牝 1826 鹿毛 Walton )
 |   |   |-- Variation ( 牝 1827 鹿毛 Bustard )
 |   |   |   |    1着 - '30英オークス
 |   |   `-- Diversity ( 牝 1830 鹿毛 Muley )
 |   `-- Feramorz ( 牡 1817 栗毛 Selim )
 `-- Orville Mare ( 牝 1809 鹿毛 Orville )
 |   `-- Miss Bomford ( 牝 1814 芦毛 Antagonist )
 |   |   `-- Annot Lyle ( 牝 1828 芦毛 Milesius )