| breed | Thoroughbred |
| color / sex / birth date | bay f ., 2000 |
| breeder | USA |
| Sire line | Nasrullah |
| Dam line | Maid of Masham |
| foaling reference | Ам. |
| Owner | USA |
|
Seattle Slew
(USA)
USA br., 1974 |
Bold Reasoning
(USA)
br., 1968 |
Boldnesian
(USA)
bay, 1963 |
|
Reason To Earn
(USA)
bay, 1963 |
||
|
My Charmer
(USA)
bay, 1969 |
Poker
(USA)
bay, 1963 |
|
|
Fair Charmer
(USA)
chestnut, 1959 |
||
|
Footing
(USA)
USA d.-bay, 1991 |
Forty Niner
(USA)
chestnut, 1985 |
Mr. Prospector
(USA)
bay, 1970 |
|
File
(USA)
chestnut, 1976 |
||
|
Footy
(USA)
bay, 1984 |
Topsider
(USA)
bay, 1974 |
|
|
Obstetrician
(USA)
d.-bay, 1973 |