| breed | Thoroughbred |
| color / sex / birth date | chestnut f ., 1911 |
| breeder | USA |
| Sire line | Eclipse |
| Dam line | Polly Agnes |
| foaling reference | Ам. |
| Owner | USA |
|
Rock Sand
(GB)
Great Britain br., 1900 |
Sainfoin
chestnut, 1887 |
Springfield
bay, 1873 |
|
Sanda
(GB)
chestnut, 1878 |
||
|
Roquebrune
br., 1893 |
St. Simon
(GB)
br., 1881 |
|
|
St. Marguerite
(GB)
chestnut, 1879 |
||
|
Octoroon
(USA)
USA chestnut, 1899 |
Hastings
(USA)
br., 1893 |
Spendthrift
(USA)
chestnut, 1876 |
|
Cinderella
(GB)
bay, 1885 |
||
|
Ortegal
(GB)
br., 1889 |
Bend Or
chestnut, 1877 |
|
|
Lizzie Agnes
(GB)
bay, 1878 |