| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1987 |
| breeder | USA |
| Sire line | Northern Dancer |
| Dam line | Pretty Polly |
| foaling reference | Ам. |
| Owner | USA |
|
Danzig
(USA)
USA bay, 1977 |
Northern Dancer
(CAN)
bay, 1961 |
Nearctic
(CAN)
d.-bay, 1954 |
|
Natalma
(USA)
bay, 1957 |
||
|
Pas de Nom
(USA)
d.-bay, 1968 |
Admiral's Voyage
(USA)
d.-bay, 1959 |
|
|
Petitioner
(GB)
bay, 1952 |
||
|
Forlis Key
(USA)
USA d.-bay, 1982 |
Forli
(ARG)
chestnut, 1963 |
Aristophanes
(GB)
chestnut, 1948 |
|
Trevisa
(ARG)
chestnut, 1951 |
||
|
Kamar
(USA)
bay, 1976 |
Key to the Mint
(USA)
bay, 1969 |
|
|
Square Angel
(CAN)
bay, 1970 |