| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1855 |
| breeder | Great Britain |
| Sire line | Eclipse |
| Dam line | Problem |
| foaling reference | Ан. |
| Owner | Great Britain |
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Chanticleer
(IRE)
Ireland grey, 1843 |
Birdcatcher
(GB)
chestnut, 1833 |
Sir Hercules
(IRE)
black, 1826 |
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Whim
(IRE)
grey, 1832 |
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Kiss
(IRE)
bay, 1827 |
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Sunflower
(GB)
Great Britain bay, 1847 |
Bay Middleton
(GB)
bay, 1833 |
Sultan
(GB)
bay, 1816 |
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Io
(GB)
bay, 1836 |
Taurus
(GB)
chestnut, 1826 |
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Problem
(GB)
chestnut, 1823 |