| breed | Thoroughbred |
| color / sex / birth date | d.-bay f ., 2007 |
| breeder | USA |
| Sire line | Nasrullah |
| Dam line | Sweet Hawthorn |
| foaling reference | Ам. |
| Owner | USA |
|
A.P. Indy
(USA)
USA br., 1989 |
Seattle Slew
(USA)
br., 1974 |
Bold Reasoning
(USA)
br., 1968 |
|
My Charmer
(USA)
bay, 1969 |
||
|
Weekend Surprise
(USA)
bay, 1980 |
Secretariat
(USA)
chestnut, 1970 |
|
|
Lassie Dear
(USA)
bay, 1974 |
||
|
Last Song
(USA)
USA bay, 2001 |
Unbridled's Song
(USA)
grey, 1993 |
Unbridled
(USA)
bay, 1987 |
|
Trolley Song
(USA)
grey, 1983 |
||
|
Queen of Spirit
(USA)
chestnut, 1992 |
Deputy Minister
(CAN)
d.-bay, 1979 |
|
|
Only Queens
(USA)
chestnut, 1980 |