Sister One to Mixbury (牝 Curwen Bay Barb)
 |-- Sister to Soreheels (牝 1711 Basto)
 |   |-- Cyprus Arabian (牝 1720 黒鹿毛 Cyprus Arabian)
 |   |-- Cyprus Arabian Mare (牝 1720 黒鹿毛 Cyprus Arabian)
 |   |   `-- Switch (牝 1739 黒鹿毛 Lonsdale Bay Arabian)
 |   |-- Crab (牡 1722 芦毛 Alcock Arabian)
 |   |-- Devonshire Blacklegs (牡 1728 黒鹿毛 Flying Childers)
 |   |-- Bay Basto (牝 1729 鹿毛 Flying Childers)
 |   |   `-- Ancaster Crazy (牝 1747 栗毛 Lath)
 |   |-- Second (牡 1732 鹿毛 Flying Childers)
 |   |-- Snip (牡 1736 黒鹿毛 Flying Childers)
 |   `-- Brown Basto (牝 1738 黒鹿毛 Flying Childers)
 |       `-- Sister to Hector (牝 Lath)
 |-- Miss Jigg (牝 1717 Jigg)
 |   |-- Lonsdale Bay Arabian Mare (牝 Lonsdale Bay Arabian)
 |   |   `-- Lisette (牝 Regulus)
 |   `-- Mab (牝 1740 芦毛 Crab)
 |       |-- Lady Augusta (牝 1747 芦毛 Hutton's Spot)
 |       `-- Helen (牝 1758 鹿毛 Blank)
 |-- Croft's Partner (牡 1718 栗毛 Jigg)
 `-- Soreheels (牡 1720 Basto)