| breed | Thoroughbred |
| color / sex / birth date | grey f ., 1958 |
| breeder | USA |
| Sire line | Native Dancer |
| Dam line | Penelope |
| foaling reference | Ам. |
| Owner | USA |
|
Native Dancer
(USA)
USA grey, 1950 |
Polynesian
(USA)
d.-bay, 1942 |
Unbreakable
(USA)
black, 1935 |
|
Black Polly
(USA)
bay, 1936 |
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|
Geisha
(USA)
grey, 1943 |
Discovery
(USA)
chestnut, 1931 |
|
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Miyako
|
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|
Uno Best
(USA)
USA bay, 1944 |
Sir Gallahad III
(FR)
bay, 1920 |
Teddy
(FR)
bay, 1913 |
|
Plucky Liege
(GB)
bay, 1912 |
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|
Level Best
(USA)
chestnut, 1938 |
Equipoise
(USA)
chestnut, 1928 |
|
|
Speed Boat
(USA)
chestnut, 1930 |