Briar-root (牝 1885 鹿毛 Springfield)
 |    1着 - '88英1000ギニー、'88ヨークシャーオークス
 |-- Briseis (牝 1894 鹿毛 Galopin)
 |   `-- Marmite (牝 1904 黒鹿毛 Ayrshire)
 |       |-- Polycrates (牡 1911 鹿毛 Polymelus)
 |       |-- Petite Marmite (牝 1912 黒鹿毛 Spearmint)
 |       `-- Edna (牝 1913 黒鹿毛 St. Frusquin)
 |-- Brio (牡 1895 黒鹿毛 Galopin)
 |-- St. Briavels (牡 1899 黒鹿毛 St. Simon)
 |-- Pomegranate (牝 1901 鹿毛 Persimmon)
 |   `-- Prunus (牡 1915 栗毛 Dark Ronald)
 |-- Brielle (牝 1902 鹿毛 Martagon)
 |   `-- Isette (牝 1910 黒鹿毛 Isinglass)
 |       |-- Sweet Music (牝 1917 鹿毛 Harmonicon)
 |       |-- Mavehona (牝 1918 Harmonicon)
 |       `-- Maibird (牝 1922 鹿毛 Polymelian)
 `-- Pietra (牝 1905 鹿毛 Pietermaritzburg)
     |-- Radegonde (牝 1911 鹿毛 Radium)
     |   `-- Dark Fox (牡 1919 黒鹿毛 Son-in-Law)
     |-- Brocatelle (牝 1915 鹿毛 Radium)
     |   |-- Toro (牡 1925 鹿毛 The Porter)
     |   |-- Outburst (牝 1928 鹿毛 Messenger)
     |   |-- Brocado (牝 1929 鹿毛 The Porter)
     |   `-- Good Goods (牡 1931 鹿毛 Neddie)
     |-- June Rose (牝 1916 鹿毛 Myram)
     |   |-- Primrose (牝 1922 鹿毛 Ultimus)
     |   |-- Brown Bud (牡 1924 黒鹿毛 Brown Prince)
     |   |-- Brown Bride (牝 1926 黒鹿毛 Brown Prince)
     |   `-- Richmond Rose (牝 1934 鹿毛 Victorian)
     |-- Irish Lassie (牝 1919 鹿毛 Celt)
     |   |-- Easter Stockings (牝 1925 栗毛 Sir Barton)
     |   `-- Wee Shane (牝 1928 Bright Knight)
     |-- Stonechat (牝 1927 鹿毛 Chatterton)
     |   `-- Chatter Maid (牝 1945 鹿毛 Fighting Fox)
     |-- Pietro (牡 1942 鹿毛 Fair Copy)
     `-- Irish Lassie (牝 1954 鹿毛 Grey Sovereign)
         `-- Sovereign Lassie (牝 1959 Alibi)