_Eric II ASCANIA ______+
                                                | (1318 - 1368) m 1342  
                        _Eric IV ASCANIA _______|
                       | (1354 - 1411)          |
                       |                        |_Agnes of SCHAUENBURG _
                       |                          (.... - 1386) m 1342  
 _Bernard II ASCANIA __|
| (1385 - 1463)        |
|                      |                         _Magnus II WELF _______+
|                      |                        | (1324 - 1373) m 1356  
|                      |_Sophia of WELF ________|
|                        (1358 - 1416)          |
|                                               |_Catherine of ASCANIA _+
|                                                 (1330 - 1389) m 1356  
|
|--John V ASCANIA 
|  (1439 - 1507)
|                                                _Bogislaw V GRIFFIN ___+
|                                               | (1318 - 1374) m 1362  
|                       _Bogislaw VIII GRIFFIN _|
|                      | (1364 - 1417)          |
|                      |                        |_Adelheid of WELF _____+
|                      |                          (1341 - 1406) m 1362  
|_Adelheid of GRIFFIN _|
  (1410 - 1445)        |
                       |                         _______________________
                       |                        |                       
                       |_Sophie of SCHAUENBURG _|
                                                |
                                                |_______________________