_Robert I NORMANDY __+
                                             | (1000 - 1035)       
                       _William I NORMANDY __|
                      | (1028 - 1087) m 1051 |
                      |                      |_Herleva of UNKNOWN _
                      |                        (1003 - 1050)       
 _Henry I NORMANDY ___|
| (1068 - 1135)       |
|                     |                       _Baldwin V FLANDERS _+
|                     |                      | (1001 - 1067) m 1028
|                     |_Matilda of FLANDERS _|
|                       (1031 - 1083) m 1051 |
|                                            |_Adela of CAPET _____+
|                                              (1009 - 1078) m 1028
|
|--Robert FITZEDITH 
|  (.... - 1172)
|                                             _____________________
|                                            |                     
|                      ______________________|
|                     |                      |
|                     |                      |_____________________
|                     |                                            
|_Edith FORNE ________|
  (.... - 1129)       |
                      |                       _____________________
                      |                      |                     
                      |______________________|
                                             |
                                             |_____________________