| breed | Thoroughbred | 
| color / sex / birth date | br. c ., 1924 | 
| breeder | USA | 
| Sire line | Dark Ronald | 
| foaling reference | Ам. | 
| Owner | USA | 
| 
             
                                   Brown Prince II 
                                  (GB)             
                                         Great Britain br., 1914  | 
        
        
             
                                   Dark Ronald 
                                  (GB)             
                         bay, 1905  | 
        
        
             
                                   Bay Ronald 
                                  (GB)             
             bay, 1893  | 
    
| 
             
                                   Darkie 
                                  (GB)             
             black, 1889  | 
    ||
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| 
             
                                   June Rose 
                                  (USA)             
                                         USA bay, 1916  | 
        
        
             
                                   Myram 
                                  (FR)             
                         bay, 1904  | 
        
        
             
                                   Flying Fox 
                                  (GB)             
             bay, 1896  | 
    
| 
             
                                   Airs and Graces 
                                  (GB)             
             br., 1895  | 
    ||
| 
             
                                   Pietra 
                                  (GB)             
                         bay, 1905  | 
        
        
             
                                    
                                               
             | 
    |
| 
             
                                   Briar Root 
                                               
             bay, 1885  |