| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1967 |
| breeder | USA |
| Sire line | Nearco |
| Dam line | Blacklegs Royal Mare |
| foaling reference | Ам. |
| Owner | USA |
|
Dead Ahead
1959 |
Turn-To
(IRE)
bay, 1951 |
Royal Charger
(GB)
chestnut, 1942 |
|
Source Sucree
(FR)
br., 1940 |
||
|
Siama
(USA)
bay, 1947 |
Tiger
(USA)
br., 1935 |
|
|
China Face
(USA)
bay, 1940 |
||
|
Millie H.
(USA)
USA bay, 1959 |
Mark-Ye-Well
(USA)
bay, 1949 |
Bull Lea
(USA)
br., 1935 |
|
Mar-Kell
(USA)
bay, 1939 |
||
|
Transparent
(GB)
chestnut, 1946 |
Hyperion
(GB)
chestnut, 1930 |
|
|
Invisible
(GB)
chestnut, 1936 |