| breed | Thoroughbred |
| color / sex / birth date | f ., 1971 |
| breeder | USA |
| Sire line | Nearco |
| Dam line | Miss Agnes |
| foaling reference | Ам |
| Owner | USA |
|
Nearctic
(CAN)
Canada d.-bay, 1954 |
Nearco
(ITY)
br., 1935 |
Pharos
(GB)
bay, 1920 |
|
Nogara
(ITY)
bay, 1928 |
||
|
Lady Angela
(GB)
chestnut, 1944 |
Hyperion
(GB)
chestnut, 1930 |
|
|
Sister Sarah
(GB)
br., 1930 |
||
|
Cequillo
(USA)
USA bay, 1956 |
Princequillo
(IRE)
bay, 1940 |
Prince Rose
(GB)
bay, 1928 |
|
Cosquilla
(GB)
bay, 1933 |
||
|
Boldness
(USA)
bay, 1948 |
Mahmoud
(FR)
grey, 1933 |
|
|
Hostility
(USA)
bay, 1936 |