_Ramiro I ASTUR-LEON _+
                                                  | (0790 - 0849)        
                           _Ordoño I ASTUR-LEON _|
                          | (0821 - 0866)         |
                          |                       |______________________
                          |                                              
 _Alfonso III ASTUR-LEON _|
| (0848 - 0910)           |
|                         |                        ______________________
|                         |                       |                      
|                         |_______________________|
|                                                 |
|                                                 |______________________
|                                                                        
|
|--Fruela II ASTUR-LEON 
|  (0875 - 0925)
|                                                  ______________________
|                                                 |                      
|                          _______________________|
|                         |                       |
|                         |                       |______________________
|                         |                                              
|_Jimena JIMÉNEZ ________|
                          |
                          |                        ______________________
                          |                       |                      
                          |_______________________|
                                                  |
                                                  |______________________