| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1987 |
| breeder | USA |
| Sire line | Northern Dancer |
| Owner | USA |
|
Assert
(IRE)
Ireland bay, 1979 |
Be my Guest
(USA)
chestnut, 1974 |
Northern Dancer
bay, 1961 |
|
What a treat
(USA)
d.-bay, 1962 |
||
|
Irish Bird
(USA)
d.-bay, 1970 |
Sea-Bird (FR)
chestnut, 1962 |
|
|
Irish Lass
bay, 1962 |
||
|
Ivory Bay
bay, 1979 |
Sir Ivor
(USA)
1965 |
Sir Gaylord
1959 |
|
Attica
chestnut, 1959 |
||
|
Bill and I
1965 |
Baybrook
bay, 1949 |
|
|
Klinchit
br., 1954 |