| breed | Thoroughbred |
| color / sex / birth date | f ., 1959 |
| breeder | |
| Sire line | Prince Rose |
| Dam line | Toxophilite mare |
| Owner |
|
Prince John
(USA)
USA chestnut, 1953 |
Princequillo
(IRE)
bay, 1940 |
Prince Rose
(GB)
bay, 1928 |
|
Cosquilla
(GB)
bay, 1933 |
||
|
Not Afraid
(USA)
bay, 1948 |
Count Fleet
(USA)
br., 1940 |
|
|
Banish Fear
(USA)
br., 1932 |
||
|
Oil Princess
(USA)
USA br., 1949 |
Errard
(USA)
bay, 1942 |
Challenger II
(GB)
bay, 1927 |
|
Ruddy Light
(USA)
bay, 1921 |
||
|
Big Harvest
(USA)
br., 1943 |
Reaping Reward
(USA)
br., 1934 |
|
|
Summer Time
(USA)
br., 1937 |