_Charles III CAROLINGIAN _+
                                                         | (0879 - 0929) m 0919     
                        _Louis IV of France CAROLINGIAN _|
                       | (0920 - 0954)                   |
                       |                                 |_Eadfigu of WESSEX _______+
                       |                                   (0902 - 0955) m 0919     
 _Charles CAROLINGIAN _|
| (0953 - 0993) m 0970 |
|                      |                                  _Henry OTTONIAN __________+
|                      |                                 | (0876 - 0936)            
|                      |_Gerberga of OTTONIAN ___________|
|                        (0913 - 0984)                   |
|                                                        |_Matilda of IMMEDINGIAN __+
|                                                          (0894 - 0967)            
|
|--Ermengarde of CAROLINGIAN 
|  (0975 - ....)
|                                                         __________________________
|                                                        |                          
|                       _________________________________|
|                      |                                 |
|                      |                                 |__________________________
|                      |                                                            
|_Adelaide of TROYES __|
   m 0970              |
                       |                                  __________________________
                       |                                 |                          
                       |_________________________________|
                                                         |
                                                         |__________________________