| breed | Thoroughbred |
| color / sex / birth date | chestnut f ., 1978 |
| breeder | USA |
| Sire line | Nasrullah |
| Dam line | Hyacinthus mare |
| foaling reference | Ам |
| Owner | USA |
|
Secretariat
(USA)
USA chestnut, 1970 |
Bold Ruler
(USA)
br., 1954 |
Nasrullah
(GB)
bay, 1940 |
|
Miss Disco
(USA)
bay, 1944 |
||
|
Somethingroyal
(USA)
bay, 1952 |
Princequillo
(IRE)
bay, 1940 |
|
|
Imperatrice
(USA)
bay, 1938 |
||
|
Tamerett
(USA)
USA d.-bay, 1962 |
Tim Tam
(USA)
bay, 1955 |
Tom Fool
(USA)
bay, 1949 |
|
Two Lea
(USA)
bay, 1946 |
||
|
Mixed Marriage
(USA)
chestnut, 1952 |
Tudor Minstrel
(GB)
br., 1944 |
|
|
Persian Maid
(GB)
bay, 1947 |