______________________________
                                                        |                              
                                 _Boson II of ARLES ____|
                                | (0928 - 0967)         |
                                |                       |______________________________
                                |                                                      
 _William I of PROVENCE ________|
| (0950 - 0993) m 0984          |
|                               |                        _Charles Constantine BIVINID _+
|                               |                       | (.... - 0962)                
|                               |_Constance of BIVINID _|
|                                                       |
|                                                       |_Thiberge of TROYES __________
|                                                                                      
|
|--Ermengarde of PROVENCE 
|  
|                                                        _Fulk I INGELGER _____________+
|                                                       | (0870 - 0942)                
|                                _Fulk II INGELGER _____|
|                               | (0905 - 0960)         |
|                               |                       |_Roscille of LOCHAR __________
|                               |                         (0874 - 0929)                
|_Adelaide-Blanche of INGELGER _|
  (0940 - 1026) m 0984          |
                                |                        _Theobald I BLOIS ____________+
                                |                       | (0913 - 0977) m 0943         
                                |_Gerberga of BLOIS ____|
                                                        |
                                                        |_Luitgarde of HERBERTIAN _____+
                                                          (0915 - 0978) m 0943