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)

Free and Easy [1884]
|
 | |―Rupee [1892]
 | | |―Roti [1903]
 | |   |―Moro [1913]
 | |     |―Orofast [1920]
 | |       |―Orotava [1927]
 | |       | |―Ozora [1943]
 | |       | |―Brosna [1945]
 | |       | |―Chasing Shadows [1946]
 | |       |―Spiora [1928]
 | |         |―Evora [1937]
 | |         |―Spam [1942] [1945-08-31  アイリッシュセントレジャー]
 | |―Privy Council [1894]
 |   |―Traitress [1902]
 |     |―Lady Traitress [1915]
 |       |―Gaunt Lady [1924]
 |         |―Toga [1931]
 |         | |―Sungown [1939]
 |         |―Nip and Tuck [1934]
 |           |―Alberquerque [1950]