| breed | Thoroughbred |
| color / sex / birth date | bay c ., 1980 |
| breeder | USA |
| Sire line | Northern Dancer |
| Dam line | Pot8O's mare |
| foaling reference | Ам. |
| Owner | USA |
|
Northern Dancer
(CAN)
Canada bay, 1961 |
Nearctic
(CAN)
d.-bay, 1954 |
Nearco
(ITY)
br., 1935 |
|
Lady Angela
(GB)
chestnut, 1944 |
||
|
Natalma
(USA)
bay, 1957 |
Native Dancer
(USA)
grey, 1950 |
|
|
Almahmoud
(USA)
chestnut, 1947 |
||
|
Dr. Mary Lou
(USA)
USA chestnut, 1974 |
Dr. Fager
(USA)
bay, 1964 |
Rough'n Tumble
(USA)
bay, 1948 |
|
Aspidistra
(USA)
bay, 1954 |
||
|
Farm
(ARG)
bay, 1965 |
Idle Hour
1959 |
|
|
Fallow
(IRE)
bay, 1957 |