| breed | Thoroughbred |
| color / sex / birth date | black f ., 1917 |
| breeder | Great Britain |
| Sire line | St. Simon |
| Dam line | Lady Alice Hawthorn |
| Owner | Great Britain |
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William The Third
(GB)
Great Britain bay, 1898 |
St. Simon
(GB)
br., 1881 |
Galopin
(GB)
br., 1872 |
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St. Angela
(GB)
bay, 1865 |
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Gravity
bay, 1884 |
Wisdom
bay, 1873 |
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Countess Resy
(GB)
Great Britain br., 1908 |
Santry
(GB)
br., 1901 |
Gallinule
(GB)
chestnut, 1884 |
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Palette Knife
(GB)
br., 1903 |
Velasquez
(GB)
bay, 1894 |
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Ferrara
(GB)
br., 1891 |