_Adalbert II HUNFRIDING _
                                                   |                         
                           _Burchard I HUNFRIDING _|
                          | (0850 - 0911)          |
                          |                        |_Judith of FRIULI _______
                          |                                                  
 _Burchard II HUNFRIDING _|
| (0883 - 0926)           |
|                         |                         _Liudolf OTTONIAN _______+
|                         |                        | (0805 - 0865) m 0830    
|                         |_Luitgard of OTTONIAN __|
|                           (0840 - 0885)          |
|                                                  |_Oda of BILLUNG _________+
|                                                    (0806 - 0913) m 0830    
|
|--Bertha of HUNFRIDING 
|  (0907 - 0965)
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|                         |                                                  
|_Regelinda of ZÜRICH ___|
  (0889 - 0955)           |
                          |                         _________________________
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                          |________________________|
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