| breed | Thoroughbred |
| color / sex / birth date | f ., 1950 |
| breeder | |
| Sire line | St. Simon |
| Dam line | Pretty Polly |
| Owner |
|
Bois Roussel
(FR)
France d.-bay, 1935 |
Vatout
(FR)
bay, 1926 |
Prince Chimay
(GB)
chestnut, 1915 |
|
Vasthi
(FR)
bay, 1921 |
||
|
Plucky Liege
(GB)
bay, 1912 |
Spearmint
(GB)
bay, 1903 |
|
|
Concertina
(GB)
bay, 1896 |
||
|
Caerlissa
(GB)
Great Britain bay, 1935 |
Caerleon
(GB)
br., 1927 |
Phalaris
(GB)
br., 1913 |
|
Canyon
|
||
|
Sister Sarah
(GB)
br., 1930 |
Abbot's Trace
(IRE)
chestnut, 1917 |
|
|
Sarita
(GB)
br., 1924 |