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)

Lucinda [1916]
|
 | |―Ophelia [1933]
 |   |―Miss Time [1940]
 |     |―Mary's Time [1951]
 |       |―Time for Mary [1957]
 |         |―Regina Maris [1970]
 |           |―Hail the Crown [1979]