| breed | Thoroughbred | 
| color / sex / birth date | bay f ., 1928 | 
| breeder | France | 
| Sire line | Gainsborough | 
| Dam line | Honoria | 
| foaling reference | Фр. | 
| Owner | France | 
| Gainsborough 
                                  (GB) Great Britain bay, 1915 | Bayardo 
                                  (GB) bay, 1906 | Bay Ronald 
                                  (GB) bay, 1893 | 
| Galicia bay, 1898 | ||
| Rosedrop 
                                  (GB) chestnut, 1907 | St. Frusquin br., 1893 | |
| Rosaline 
                                  (GB) bay, 1901 | ||
| Only One 
                                  (FR) France bay, 1914 |  |  | 
|  | ||
| Omorca 
                                  (GB) d.-bay, 1899 | Common br., 1888 | |
| Omladina 
                                  (GB) br., 1893 |