____________________________
                                                        |                            
                             _Wigeric ARDENNES _________|
                            | (.... - 0923)             |
                            |                           |____________________________
                            |                                                        
 _Frederick I ARDENNES-BAR _|
| (0912 - 0978)             |
|                           |                            _Eberhard UNRUOCHINGI ______+
|                           |                           |                            
|                           |_Cunigunda of UNRUOCHINGI _|
|                             (0893 - 0923)             |
|                                                       |_Ermentrude of CAROLINGIAN _+
|                                                         (0874 - 0914)              
|
|--Ida of ARDENNES-BAR 
|  (0970 - 1026)
|                                                        _Robert I ROBERTIAN ________+
|                                                       | (0866 - 0923)              
|                            _Hugh ROBERTIAN ___________|
|                           | (0898 - 0956)             |
|                           |                           |_Beatrice of CAROLINGIAN ___+
|                           |                             (0880 - 0931)              
|_Beatrice of ROBERTIAN ____|
  (0938 - 1003)             |
                            |                            _Henry OTTONIAN ____________+
                            |                           | (0876 - 0936)              
                            |_Hedwige of OTTONIAN ______|
                              (0910 - 0958)             |
                                                        |_Matilda of IMMEDINGIAN ____+
                                                          (0894 - 0967)