_Baldwin IV FLANDERS _________+
                                                       | (1108 - 1171)                
                             _Baldwin V FLANDERS ______|
                            | (1150 - 1195)            |
                            |                          |_Alice of NAMUR ______________
                            |                                                         
 _Baldwin I FLANDERS _______|
| (1172 - 1205)             |
|                           |                           _Theodoric METZ ______________+
|                           |                          | (1099 - 1167) m 1134         
|                           |_Margaret I of METZ ______|
|                             (1145 - 1194)            |
|                                                      |_Sibylla of CHÂTEAUDUN ______+
|                                                        (1105 - 1166) m 1134         
|
|--Margaret II of FLANDERS 
|  (1202 - 1279)
|                                                       _Theobald II BLOIS-CHAMPAGNE _+
|                                                      | (1090 - 1151)                
|                            _Henry I BLOIS-CHAMPAGNE _|
|                           | (1127 - 1180)            |
|                           |                          |_Matilda of SPONHEIM _________+
|                           |                            (.... - 1160)                
|_Marie of BLOIS-CHAMPAGNE _|
  (1174 - 1204)             |
                            |                           _Louis VII CAPET _____________+
                            |                          | (1120 - 1180)                
                            |_Marie of CAPET __________|
                              (1145 - 1197)            |
                                                       |_Eleanor of POITIERS _________+
                                                         (1122 - 1204)