| breed | Thoroughbred |
| color / sex / birth date | d.-bay f ., 1961 |
| breeder | USA |
| Sire line | Nasrullah |
| Dam line | Alexander mare |
| foaling reference | Ам. |
| Owner | USA |
|
Nadir
(USA)
USA bay, 1955 |
Nasrullah
(GB)
bay, 1940 |
Nearco
(ITY)
br., 1935 |
|
Mumtaz Begum
(FR)
bay, 1932 |
||
|
Gallita
(USA)
chestnut, 1945 |
Challenger II
(GB)
bay, 1927 |
|
|
Gallette
(USA)
bay, 1929 |
||
|
Risque Blue
(USA)
USA bay, 1941 |
Blue Larkspur
(USA)
bay, 1926 |
Black Servant
(USA)
black, 1918 |
|
Blossom Time
|
||
|
Risque
(USA)
bay, 1928 |
Stimulus
(USA)
chestnut, 1922 |
|
|
Risky
(USA)
bay, 1924 |