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)

Fair Helen [1728]
|
 | |―Grey Childers Mare [1741]
 |   |―The Gower Stallion Mare [1757]
 |     |―Snap Mare [1764]
 |       |―Sister to Postmaster [1774]
 |       | |―Gipsy [1789]
 |       |   |―Cato [1809] [1811-06-30  ジュライステークス]
 |       |   |―Scheherazade [1810]
 |       |―Peggy [1778]
 |         |―Nelly [1787]
 |         | |―Dairy Maid [1794]
 |         |―Peggy [1788]
 |         | |―Peggy [1803]
 |         |―Trumpetta [1789] [1791-06-30  ジュライステークス]
 |         | |―Miss Wasp [1807]
 |         |―Spinetta [1792]
 |           |―Whiskey Mare [1803]
 |           |―Orville Mare [1809]