_Eric IV ASCANIA ___________+
                                                         | (1354 - 1411)              
                             _Bernard II ASCANIA ________|
                            | (1385 - 1463)              |
                            |                            |_Sophia of WELF ____________+
                            |                              (1358 - 1416)              
 _John V ASCANIA ___________|
| (1439 - 1507)             |
|                           |                             _Bogislaw VIII GRIFFIN _____+
|                           |                            | (1364 - 1417)              
|                           |_Adelheid of GRIFFIN _______|
|                             (1410 - 1445)              |
|                                                        |_Sophie of SCHAUENBURG _____
|                                                                                     
|
|--Bernard ASCANIA 
|  (.... - 1524)
|                                                         _Frederick VI HOHENZOLLERN _+
|                                                        | (1371 - 1440) m 1401       
|                            _Frederick II HOHENZOLLERN _|
|                           | (1413 - 1470) m 1441       |
|                           |                            |_Elisabeth of WITTELSBACH __+
|                           |                              (1383 - 1441) m 1401       
|_Dorothea of HOHENZOLLERN _|
  (1446 - 1518)             |
                            |                             _Frederick I WETTIN ________+
                            |                            | (1370 - 1427)              
                            |_Catherine of WETTIN _______|
                              (1421 - 1476) m 1441       |
                                                         |_Catherine of WELF _________+
                                                           (1395 - 1441)