_Wenceslaus I PŘEMYSLID ___+
                                                     | (1205 - 1253)              
                          _Ottokar II PŘEMYSLID ____|
                         | (1203 - 1278)             |
                         |                           |_Kunigunde of HOHENSTAUFEN _+
                         |                             (1201 - 1248)              
 _Nicholas I PŘEMYSLID _|
| (1255 - 1318)          |
|                        |                            ____________________________
|                        |                           |                            
|                        |_Agnes of KUENRING ________|
|                                                    |
|                                                    |____________________________
|                                                                                 
|
|--Nicholas II PŘEMYSLID 
|  (1288 - 1365)
|                                                     _Albert IV HABSBURG ________+
|                                                    | (1188 - 1239) m 1217       
|                         _Rudolf I HABSBURG ________|
|                        | (1218 - 1291)             |
|                        |                           |_Hedwig of KYBURG __________+
|                        |                              m 1217                    
|_Adelheid of HABSBURG __|
  (1264 - 1313)          |
                         |                            _Burkhard V HOHENZOLLERN ___+
                         |                           | (1201 - 1253)              
                         |_Gertrude of HOHENZOLLERN _|
                           (1225 - 1280)             |
                                                     |_Matilda of TÜBINGEN ______
                                                       (.... - 1253)