| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1978 |
| breeder | USA |
| Sire line | Northern Dancer |
| Dam line | Constantia |
| foaling reference | Ам. |
| Owner | USA |
|
Nijinsky II
(CAN)
Canada bay, 1967 |
Northern Dancer
(CAN)
bay, 1961 |
Nearctic
(CAN)
d.-bay, 1954 |
|
Natalma
(USA)
bay, 1957 |
||
|
Flaming Page
(USA)
bay, 1959 |
Bull Page
(USA)
bay, 1947 |
|
|
Flaring Top
(USA)
chestnut, 1947 |
||
|
Nanticious
(USA)
USA bay, 1965 |
Nantallah
(USA)
bay, 1953 |
Nasrullah
(GB)
bay, 1940 |
|
Shimmer
(USA)
bay, 1945 |
||
|
Be Ambitious
(USA)
br., 1958 |
Ambiorix II
(FR)
d.-bay, 1946 |
|
|
Be Faithful
(USA)
br., 1942 |