| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1936 |
| breeder | Argentina |
| Sire line | Dark Ronald |
| Dam line | Sweet Hawthorn |
| foaling reference | Арг. |
| Owner | Argentina |
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Corn Belt
(GB)
Great Britain br., 1928 |
Son-in-Law
(GB)
br., 1911 |
Dark Ronald
(GB)
bay, 1905 |
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Mother in Law
(GB)
bay, 1906 |
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Piccola
(ARG)
Argentina chestnut, 1930 |
Rico
(ARG)
bay, 1919 |
Picacero
(ARG)
bay, 1912 |
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Realeza
(ARG)
bay, 1912 |
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Piocha
(ARG)
chestnut, 1920 |
Perrier
(GB)
bay, 1905 |
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Chistera
(ARG)
chestnut, 1912 |