| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1786 |
| breeder | Great Britain |
| Dam line | Blacklegs Royal Mare |
| foaling reference | Ан. |
| Owner | Great Britain |
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Young Marske
(GB)
Great Britain bay, 1771 |
Marske
(GB)
d.-bay, 1750 |
Squirt
(GB)
chestnut, 1732 |
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The Ruby Mare
(GB)
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Pyrrha
(GB)
Great Britain bay, 1771 |
Matchem
(GB)
bay, 1748 |
Cade
(GB)
bay, 1734 |
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Duchess
(GB)
bay, 1748 |
Portmores Whitenose
(GB)
bay, 1742 |
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Miss Slamerkin
(GB)
bay, 1729 |