| breed | Thoroughbred | 
| color / sex / birth date | chestnut f ., 26.04.1989 | 
| breeder | USA | 
| Sire line | Nasrullah | 
| Dam line | Constantia | 
| foaling reference | Ам.д89,911 | 
| breeding reference | Vol.4, p.160 | 
| Owner | Voskhod Stud | 
| 
             
                                   Irish River 
                                  (FR)             
                                         France chestnut, 1976  | 
        
        
             
                                   Riverman 
                                  (USA)             
                         bay, 1969  | 
        
        
             
                                   Never Bend 
                                  (USA)             
             d.-bay, 1960  | 
    
| 
             
                                   River Lady 
                                  (USA)             
             bay, 1963  | 
    ||
| 
             
                                   Irish Star 
                                  (FR)             
                         bay, 1960  | 
        
        
             
                                   Klairon 
                                  (FR)             
             bay, 1952  | 
    |
| 
             
                                   Botany Bay 
                                  (FR)             
             bay, 1954  | 
    ||
| 
             
                                   Untitled 
                                  (IRE)             
                                         Ireland bay, 1976  | 
        
        
             
                                   Vaguely Noble 
                                  (IRE)             
                         bay, 1965  | 
        
        
             
                                   Vienna 
                                  (GB)             
             chestnut, 1957  | 
    
| 
             
                                   Noble Lassie 
                                  (GB)             
             bay, 1956  | 
    ||
| 
             
                                   Artists Proof 
                                  (USA)             
                         bay, 1967  | 
        
        
             
                                   Ribot 
                                  (GB)             
             bay, 1952  | 
    |
| 
             
                                   Be Ambitious 
                                  (USA)             
             br., 1958  |