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)

Lady Fern [1911]
|
 | |―Veruzza [1930]
 |   |―Vettura [1940]
 |     |―Thank You Ma'm [1953]
 |       |―Warm Farewell [1958]
 |       |―Jolly Times [1960]
 |       | |―Zanthe [1969] [1975-12-28 USA-III サンガブリエルハンディキャップ, 1976-03-20 USA-II サンベルナルディノハンデキャップ]
 |       | |―Campet [1977]
 |       |―Theonia [1962]
 |       | |―Proof Enough [1969]
 |       | |―Hello Theo [1971]
 |       | | |―My First Fling [1978]
 |       | | |―Best Of My Love [1980]
 |       | | |―Joanie's Star [1987]
 |       | | |―Princess Robyn [1993]
 |       | |―Theologist [1973] [1977-08-28 USA-III ロングエイカーズマイルハンディキャップ]
 |       | |―So Smooth [1977]
 |       |   |―ヌアージャハン (Nur Jahan) [1981]
 |       |   |―Double Smooth [1982]
 |       |   |―Skate Queen [1983]
 |       |   |―Estee Drummer [1984]
 |       |   |―Nellie O'Dowd [1987]
 |       |   |―Interactive [1989]
 |       |   |―My Smooth Choice [1990]
 |       |   |―Queen of Smooth [1993]
 |       |   |―Onedayin L. A. [1994]
 |       |   |―So Sure [1995]
 |       |―Ruken [1964] [1966-08-31  デルマーフューチュリティ, 1967-03-04  サンタアニタダービー]
 |       |―Polite [1965]
 |       | |―Ajalon [1981]
 |       |―Gentlewoman [1966]
 |       |―Ayleen [1973]