| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1976 |
| breeder | USA |
| Sire line | Nasrullah |
| Dam line | Queen Bertha |
| Owner | USA |
|
Nashua
(USA)
USA bay, 1952 |
Nasrullah
(GB)
bay, 1940 |
Nearco
(ITY)
br., 1935 |
|
Mumtaz Begum
(FR)
bay, 1932 |
||
|
Segula
(USA)
bay, 1942 |
Johnstown
bay, 1936 |
|
|
Sekhmet
(FR)
chestnut, 1929 |
||
|
We Try Harder
(USA)
USA chestnut, 1963 |
Blue Prince
(USA)
bay, 1951 |
Princequillo
(IRE)
bay, 1940 |
|
Blue Denim
(USA)
bay, 1940 |
||
|
Nato 2
(GB)
chestnut, 1953 |
Court Martial
(GB)
chestnut, 1942 |
|
|
Safari Moon
(GB)
chestnut, 1946 |