| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| Kephs Dam | Sumpter | Eclipse Mare | 1825 |
| Butterfly | Sumpter | Buzzard Mare | 1825 |
| Keph's Dam | Sumpter | Lewis' Eclipse Mare | 1825 |
| Rowena | Sumpter | Lady Grey | 1826 |
| Brown Mary | Sumpter | Blackburn's Whip Mare | 1826 |
| Brunswick | Sumpter | Mary Bedford | 1826 |
| Sumpter Mare | Sumpter | Virago | 1826 |
| Cherry Elliot | Sumpter | Rosemary | 1829 |
| Ann Merry | Sumpter | Grecian Princess | 1829 |
| Miss Obstinate | Sumpter | Jenny Slamerkin | 1829 |
| Elborak | Sumpter | Mary Bedford | 1829 |
| Yarico | Sumpter | Northumberland Mare | 1831 |