Ulster Queen ( 牝 1879 鹿毛 Uncas )
 |-- Ben-My-Chree ( 牝 1887 鹿毛 Galopin )
 |   |-- Cap and Bells ( 牝 1898 黒鹿毛 Domino )
 |   |   |    1着 - '01英オークス
 |   |-- Adelaide Prince ( 牡 1899 黒鹿毛 Tournament )
 |   `-- Variant ( 牝 1904 鹿毛 Disguise )
 |   |   `-- Helen Marie ( 牝 1913 栗毛 Stalwart )
 |-- St. Bridget ( 牝 1888 鹿毛 St. Simon )
 |   |-- Bridegroom ( 牡 1895 栗毛 Rayon d'Or )
 |   `-- Bridlepath ( 牝 1901 鹿毛 Octagon )
 |   |   `-- Balancoire ( 牝 1915 栗毛 Ethelbert )
 `-- St. Reine ( 牝 1890 黒鹿毛 St. Simon )
 |   |-- St. Louvaine ( 牝 1898 鹿毛 Wolf's Crag )
 |   |   |-- Louviers ( 牡 1906 鹿毛 Isinglass )
 |   |   `-- Louvois ( 牡 1910 鹿毛 Isinglass )
 |   `-- Prudent King ( 牡 1902 黒鹿毛 Love Wisely )