| breed | Thoroughbred |
| color / sex / birth date | d.-bay f ., 1986 |
| breeder | USA |
| Sire line | Nasrullah |
| Dam line | Old Merlin mare |
| foaling reference | Ам |
| Owner | USA |
|
Seattle Song
(USA)
USA bay, 1981 |
Seattle Slew
(USA)
br., 1974 |
Bold Reasoning
(USA)
br., 1968 |
|
My Charmer
(USA)
bay, 1969 |
||
|
Incantation
(USA)
d.-bay, 1965 |
Prince Blessed
(USA)
bay, 1957 |
|
|
Magic Spell
(USA)
bay, 1954 |
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|
Lonely Dancer
(CAN)
Canada bay, 1975 |
Nice Dancer
(CAN)
bay, 1969 |
Northern Dancer
(CAN)
bay, 1961 |
|
Nice Princess
(USA)
chestnut, 1964 |
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|
Sleep Lonely
(USA)
d.-bay, 1970 |
Pia Star
(USA)
bay, 1961 |
|
|
Sulenan
(GB)
1963 |