| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Piety | 牝 | Harkaway | Recluse | 1842 |
| Devotion | 牝 | Harkaway | Recluse | 1843 |
| Danceaway | 牝 | Harkaway | Taglioni | 1843 |
| Tally-ho | 牡 | Harkaway | Don Juan Mare | 1844 |
| Peep-o-Day Boy | 牡 | Harkaway | Rosetta | 1844 |
| Horn of Chase | 牡 | Harkaway | Victoria | 1844 |
| Elf | 牝 | Harkaway | Fairy | 1844 |
| Irish Queen | 牝 | Harkaway | Emily | 1845 |
| Maria | 牝 | Harkaway | Suspicion | 1845 |
| Thorn | 牝 | Harkaway | White Rose | 1845 |
| Idle Boy | 牡 | Harkaway | Iole | 1845 |
| Luna | 牝 | Harkaway | Vanity | 1845 |
| The Irish Queen | 牝 | Harkaway | Emily | 1845 |
| Grasshopper | 牝 | Harkaway | Minaret | 1846 |
| Elcho | 牡 | Harkaway | Fanny Kemble | 1847 |
| Chaseaway | 牝 | Harkaway | Victoria | 1848 |
| Melesina | 牝 | Harkaway | Potteen | 1849 |
| Henrietta | 牝 | Harkaway | Remnant | 1849 |
| Industry | 牝 | Harkaway | Bagatelle | 1850 |
| The Deformed | 牝 | Harkaway | Welfare | 1850 |