| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1959 |
| breeder | USA |
| Sire line | Hyperion |
| Dam line | Orville mare |
| foaling reference | Ан |
| Owner | USA |
|
Determine
(USA)
USA grey, 1951 |
Alibhai
(GB)
chestnut, 1938 |
Hyperion
(GB)
chestnut, 1930 |
|
Teresina
(GB)
chestnut, 1920 |
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Koubis
(USA)
grey, 1946 |
Mahmoud
(FR)
grey, 1933 |
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Tumbling
(USA)
USA bay, 1953 |
War Admiral
(USA)
br., 1934 |
Man o'War
(USA)
chestnut, 1917 |
|
Brushup
(USA)
bay, 1929 |
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Up the Hill
(USA)
bay, 1938 |
Jacopo
(GB)
br., 1928 |
|
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Gentle Tryst
(GB)
bay, 1933 |