_Arnulf II FLANDERS ______________+
                                                      | (0961 - 0987)                    
                       _Baldwin IV FLANDERS __________|
                      | (0980 - 1035)                 |
                      |                               |_Rozala of IVREA _________________+
                      |                                 (.... - 1002)                    
 _Baldwin V FLANDERS _|
| (1001 - 1067) m 1028|
|                     |                                _Frederick I ARDENNES-LUXEMBOURG _+
|                     |                               | (0965 - 1019)                    
|                     |_Ogive of ARDENNES-LUXEMBOURG _|
|                       (0985 - 1029)                 |
|                                                     |_Irmtrud of CONRADINE ____________+
|                                                       (0978 - 1020)                    
|
|--Robert I FLANDERS 
|  (1035 - 1093)
|                                                      _Hugh CAPET ______________________+
|                                                     | (0941 - 0996) m 0969             
|                      _Robert II CAPET ______________|
|                     | (0972 - 1031)                 |
|                     |                               |_Adelaide of POITIERS ____________+
|                     |                                 (0945 - 1004) m 0969             
|_Adela of CAPET _____|
  (1009 - 1078) m 1028|
                      |                                _William I of PROVENCE ___________+
                      |                               | (0950 - 0993) m 0984             
                      |_Constance of ARLES ___________|
                        (0986 - 1032)                 |
                                                      |_Adelaide-Blanche of INGELGER ____+
                                                        (0940 - 1026) m 0984