_Godfrey I REGINAR __+
                                                | (1060 - 1138)       
                        _Godfrey II REGINAR ____|
                       | (1110 - 1142)          |
                       |                        |_Ida of HERBERTIAN __+
                       |                          (.... - 1125)       
 _Godfrey III REGINAR _|
| (1142 - 1190)        |
|                      |                         _____________________
|                      |                        |                     
|                      |_Luitgarde of SULZBACH _|
|                                               |
|                                               |_____________________
|                                                                     
|
|--William REGINAR 
|  
|                                                _Arnold II LOON _____+
|                                               | (.... - 1146)       
|                       _Louis I LOON __________|
|                      | (1107 - 1171)          |
|                      |                        |_____________________
|                      |                                              
|_Imagina of LOON _____|
  (1107 - 1171)        |
                       |                         _Folmar V METZ ______+
                       |                        | (.... - 1145)       
                       |_Agnes of METZ _________|
                         (.... - 1175)          |
                                                |_Matilda of MOHA ____+
                                                  (.... - 1157)