牝系ツリーβ(今のところサーバー負荷を考えて4代までの簡易版)

Cos [1870]
|
 | |―Black Mare [1877]
 | | |―Scotilla [1886]
 | |―Cissy [1883]
 |   |―Wakeful [1891]
 |   | |―St. Vigila [1897]
 |   | | |―Wolf's Creek [1912]
 |   | |   |―Wet Paint [1927]
 |   | |     |―Bit Opaint [1936]
 |   | |―St. Aldegonde [1898] [1901-07-31  パークヒルステークス]
 |   |   |―Marcigny [1908]
 |   |     |―Marcignys Daughter [1920]
 |   |       |―Sister Vamp [1926]
 |   |       |―Marlong [1935]
 |   |―Santissima [1895]
 |   | |―Sandpath [1900]
 |   |   |―The Waif [1911]
 |   |   | |―Somerset Lassie [1916]
 |   |   |―Apothecary [1912] [1915-05-31  アスコットゴールドカップ]
 |   |―Santa Nomis [1896]
 |     |―Mirfield [1900]
 |     | |―Elland [1911]
 |     |   |―Embargo [1923] [1926-04-30  アイリッシュ2000ギニー, 1926-05-31  アイリッシュダービー]
 |     |   |―Silver Lady [1932]
 |     |     |―Silversol [1940]
 |     |―Santamint [1912]
 |       |―Kitty Coo [1926]
 |         |―Jitterbug [1938]
 |           |―Maureen [1946]