_Otto II WITTELSBACH ______+
                                                 | (1206 - 1253)             
                           _Louis I WITTELSBACH _|
                          | (1229 - 1293)        |
                          |                      |_Agnes of WELF ____________+
                          |                        (1201 - 1267)             
 _Louis IV WITTELSBACH ___|
| (1282 - 1347)           |
|                         |                       _Rudolf I HABSBURG ________+
|                         |                      | (1218 - 1291)             
|                         |_Matilda of HABSBURG _|
|                           (1253 - 1304)        |
|                                                |_Gertrude of HOHENZOLLERN _+
|                                                  (1225 - 1280)             
|
|--Beatrice of WITTELSBACH 
|  
|                                                 _John II AVESNES __________+
|                                                | (1247 - 1304)             
|                          _William III AVESNES _|
|                         | (1286 - 1337)        |
|                         |                      |_Philippa of LUXEMBOURG ___+
|                         |                        (1252 - 1311)             
|_Margaret II of AVESNES _|
  (1311 - 1356)           |
                          |                       _Charles VALOIS ___________+
                          |                      | (1269 - 1325) m 1290      
                          |_Joan of VALOIS ______|
                            (1294 - 1341)        |
                                                 |_Margaret of ANJOU-NAPLES _+
                                                   (1272 - 1299) m 1290