| breed | Thoroughbred |
| color / sex / birth date | chestnut f ., 1969 |
| breeder | USA |
| Sire line | Nasrullah |
| Dam line | Alexander mare |
| foaling reference | Ам |
| Owner | USA |
|
Successor
(USA)
USA bay, 1964 |
Bold Ruler
(USA)
br., 1954 |
Nasrullah
(GB)
bay, 1940 |
|
Miss Disco
(USA)
bay, 1944 |
||
|
Misty Morn
(USA)
bay, 1952 |
Princequillo
(IRE)
bay, 1940 |
|
|
Grey Flight
(USA)
chestnut, 1945 |
||
|
Belle Musique
(USA)
USA bay, 1963 |
Tudor Minstrel
(GB)
br., 1944 |
Owen Tudor
(GB)
br., 1938 |
|
Sansonnet
(GB)
bay, 1933 |
||
|
Bellesoeur
(USA)
bay, 1945 |
Beau Pere
1927 |
|
|
Donatrice
(GB)
chestnut, 1939 |