_________________________
                                                   |                         
                          _________________________|
                         |                         |
                         |                         |_________________________
                         |                                                   
 _Baldwin I FLANDERS ____|
| (.... - 0879) m 0862   |
|                        |                          _________________________
|                        |                         |                         
|                        |_________________________|
|                                                  |
|                                                  |_________________________
|                                                                            
|
|--Baldwin II FLANDERS 
|  (0865 - 0918)
|                                                   _Louis I CAROLINGIAN ____+
|                                                  | (0778 - 0840)           
|                         _Charles II CAROLINGIAN _|
|                        | (0823 - 0877)           |
|                        |                         |_Judith of WELF _________+
|                        |                           (0797 - 0843)           
|_Judith of CAROLINGIAN _|
  (0844 - 0870) m 0862   |
                         |                          _Odo I UDALRICHING ______+
                         |                         | (0780 - 0834)           
                         |_Ermentrude of ORLÉANS _|
                           (0823 - 0869)           |
                                                   |_Engeltrude of GIRARDID _+
                                                     (0805 - 0853)