| breed | Thoroughbred |
| color / sex / birth date | bay c ., 1851 |
| breeder | Great Britain |
| Sire line | Eclipse |
| Dam line | Pocahontas |
| Owner | Great Britain |
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Harkaway
(IRE)
Ireland chestnut, 1834 |
Economist
(GB)
1825 |
Whisker
(GB)
bay, 1812 |
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Pocahontas
(GB)
Great Britain bay, 1837 |
Glencoe
(GB)
chestnut, 1831 |
Sultan
(GB)
bay, 1816 |
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Trampoline
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Marpessa
(GB)
bay, 1830 |
Muley
(GB)
bay, 1810 |
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Clare
(GB)
bay, 1824 |