| breed | Thoroughbred | 
| color / sex / birth date | bay f ., 1958 | 
| breeder | Great Britain | 
| Sire line | Blandford | 
| foaling reference | Ан. | 
| Owner | Great Britain | 
| 
             
                                   Acropolis 
                                  (GB)             
                                         Great Britain chestnut, 1952  | 
        
        
             
                                   Donatello 2 
                                  (FR)             
                         chestnut, 1934  | 
        
        
             
                                   Blenheim II 
                                  (GB)             
             br., 1927  | 
    
| 
             
                                   Delleana 
                                  (ITY)             
             chestnut, 1925  | 
    ||
| 
             
                                   Aurora 
                                  (GB)             
                         chestnut, 1936  | 
        
        
             
                                   Hyperion 
                                  (GB)             
             chestnut, 1930  | 
    |
| 
             
                                   Rose Red 
                                               
             chestnut, 1924  | 
    ||
| 
             
                                   Mary Brandon 
                                  (GB)             
                                         Great Britain bay, 1949  | 
        
        
             
                                   Owen Tudor 
                                  (GB)             
                         br., 1938  | 
        
        
             
                                   Hyperion 
                                  (GB)             
             chestnut, 1930  | 
    
| 
             
                                   Mary Tudor II 
                                               
             | 
    ||
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