_Floris III HOLLAND __________+
                                                | (1141 - 1190) m 1162         
                       _William I HOLLAND ______|
                      | (1167 - 1221) m 1197    |
                      |                         |_Ada of DUNKELD ______________+
                      |                           (.... - 1206) m 1162         
 _Floris IV HOLLAND __|
| (1210 - 1234) m 1214|
|                     |                          ______________________________
|                     |                         |                              
|                     |_Adelaide of WASSENBERG _|
|                       (1182 - 1218) m 1197    |
|                                               |______________________________
|                                                                              
|
|--Margaret of HOLLAND 
|  (1234 - 1276)
|                                                _Godfrey III REGINAR _________+
|                                               | (1142 - 1190)                
|                      _Henry I REGINAR ________|
|                     | (1165 - 1235)           |
|                     |                         |_Margaret of ARDENNES-VERDUN _+
|                     |                                                        
|_Matilda of REGINAR _|
  (1200 - 1267) m 1214|
                      |                          _Matthew METZ ________________+
                      |                         | (1137 - 1173)                
                      |_Matilda of METZ ________|
                        (1170 - 1210)           |
                                                |_Marie of BLOIS ______________+
                                                  (1136 - 1182)