_____________________________
                                                |                             
                       _William DE WARENNE _____|
                      | (.... - 1088)           |
                      |                         |_____________________________
                      |                                                       
 _William DE WARENNE _|
| (.... - 1138)       |
|                     |                          _____________________________
|                     |                         |                             
|                     |_Gundred OF FLANDERS ____|
|                       (.... - 1085)           |
|                                               |_____________________________
|                                                                             
|
|--William DE WARENNE 
|  (1119 - 1147)
|                                                _Henry I CAPET ______________+
|                                               | (1008 - 1060) m 1051        
|                      _Hugh I CAPET ___________|
|                     | (1057 - 1101)           |
|                     |                         |_Anne Yaroslavovna of RURIK _+
|                     |                           (1030 - 1075) m 1051        
|_Elizabeth of CAPET _|
  (1085 - 1130)       |
                      |                          _Herbert IV CAROLINGIAN _____+
                      |                         | (1028 - 1079)               
                      |_Adelaide OF VERMANDOIS _|
                        (.... - 1120)           |
                                                |_Adele of VALOIS ____________