_David I DUNKELD _______+
                                                  | (1084 - 1153) m 1112   
                          _Henry DUNKELD _________|
                         | (1114 - 1152)          |
                         |                        |_Maud of HUNTINGDON ____
                         |                          (1072 - 1130) m 1112   
 _William I DUNKELD _____|
| (1142 - 1214) m 1186   |
|                        |                         _William II of WARENNE _+
|                        |                        | (1071 - 1138)          
|                        |_Ada of WARENNE ________|
|                          (1120 - 1178)          |
|                                                 |_Elizabeth of CAPET ____+
|                                                   (1085 - 1130)          
|
|--Isabella of DUNKELD 
|  (1195 - 1263)
|                                                  _Roscelin of BEAUMONT __+
|                                                 | (1095 - 1145)          
|                         _Richard I of BEAUMONT _|
|                        | (1138 - 1201)          |
|                        |                        |_Constance of NORMANDY _+
|                        |                                                 
|_Ermengard of BEAUMONT _|
  (1170 - 1232) m 1186   |
                         |                         _Richer II of LAIGLE ___
                         |                        |                        
                         |_Luce of LAIGLE ________|
                                                  |
                                                  |________________________