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)

Myrtle [1823]
|
 | |―Myrtilla [1828]
 |   |―Tantivy Mare [1832]
 |     |―Netherton Maid [1841]
 |       |―Phoebe [1850]
 |         |―Phoebe Athol [1869]
 |           |―Georgina Frederica [1877]
 |           |―Rosy Cheeks [1883]