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)

Byerley Turk Mare [1698]
|
 | |―Darley Arabian Mare [1712]
 |   |―Bonny Lass [1723]
 |   | |―Partner Mare [1735]
 |   | | |―Naylor [1748]
 |   | | | |―Sister to Contest [1760]
 |   | | |   |―Firetail [1772]
 |   | | |―Spectator [1749]
 |   | | |―Julia [1756]
 |   | |   |―Promise [1768]
 |   | |   | |―Peppermint [1787]
 |   | |   | |―Prunella [1788]
 |   | |   |―Promise(F-No.1d) [1768]
 |   | |   | |―Prunella(F-No.1e) [1788]
 |   | |   |―Princess [1769]
 |   | |     |―Puzzle [1778]
 |   | |―Lonsdale Bay Arabian Mare [1736]
 |   |   |―Regulus Mare [1748]
 |   |     |―Blank Mare [1757]
 |   |     | |―Squirrel Mare [1767]
 |   |     |―Nettle [1763]
 |   |       |―Nettletop [1770]
 |   |       |―Sister to Bacchus [1773]
 |   |―Bonny Lass(F-No.1a) [1723]
 |   | |―Lonsdale Mare [1736]
 |   |   |―Bonny Lass [1751]
 |   |     |―Janus Mare [1758]
 |   |     |―Young Bonny Lass [1765]
 |   |       |―Polly Byrd [1771]
 |   |―Sister to Bonny Lass