| breed | Thoroughbred |
| color / sex / birth date | bay c ., 1928 |
| breeder | Great Britain |
| Sire line | Eclipse |
| Dam line | Grand Duchess |
| Owner | Great Britain |
|
Sansovino
(GB)
Great Britain bay, 1921 |
Swynford
(GB)
d.-bay, 1907 |
John O'Gaunt
(GB)
bay, 1901 |
|
Canterbury Pilgrim
(GB)
chestnut, 1893 |
||
|
Gohdolette
(GB)
bay, 1902 |
Loved One
br., 1883 |
|
|
Dongola
(GB)
bay, 1883 |
||
|
Waffles
(IRE)
Ireland bay, 1917 |
Buckwheat
(GB)
bay, 1906 |
Martagon
(GB)
bay, 1887 |
|
Sesame
(GB)
bay, 1900 |
||
|
Lady Mischief
(GB)
br., 1903 |
St. Simon
(GB)
br., 1881 |
|
|
Vain Duchess
(GB)
bay, 1897 |