Blue Bell ( 牝 Gohanna )
 `-- Esperance ( 牝 芦毛 Glaucus Arabian )
 |   |-- Miss Pitsford ( 牝 1858 鹿毛 Pitsford )
 |   |   |-- Vixen ( 牝 1868 黒鹿毛 Yattendon )
 |   |   |   |    1着 - '72ドンカスターマイル、'73シドニーC
 |   |   |-- Syren ( 牝 1869 黒鹿毛 Yattendon )
 |   |   |-- Hyperion ( 牡 1872 Lord of Linne )
 |   |   |-- Baronet ( 牝 1876 Lord of Linne )
 |   |   `-- Marinea ( 牝 1883 鹿毛 Vespasian )
 |   |-- Ada ( 牝 1860 栗毛 Pitsford )
 |   |   `-- Little Nell ( 牝 1867 鹿毛 Yattendon )
 |   |-- Bridesmaid ( 牝 1869 芦毛 Yattendon )
 |   |   |-- Bliss ( 牝 1889 芦毛 Trenton )
 |   |   `-- Trenchant ( 牡 1890 鹿毛 Trenton )
 |   `-- Grey Esperance ( 牝 1870 Yattendon )
 |   |   |-- Hyacinth ( 牡 1876 Lord of Linne )
 |   |   |-- Greywing ( 牡 1885 Vespasian )
 |   |   |-- My Blue Bell ( 牝 1886 Vespasian )
 |   |   `-- Brown Esperance ( 牝 1888 Buckthorpe )