_Adalbert I ETICHO __+
                                              | (0665 - 0722)       
                        _Luitfrid I ETICHO ___|
                       | (0700 - 0767)        |
                       |                      |_Ingina of ALSACE ___
                       |                                            
 _Luitfrid II ETICHO __|
| (0745 - 0800)        |
|                      |                       _____________________
|                      |                      |                     
|                      |_Hiltrude of UNKNOWN _|
|                        (0705 - ....)        |
|                                             |_____________________
|                                                                   
|
|--Luitgarde of ETICHO 
|  (0776 - 0800)
|                                              _____________________
|                                             |                     
|                       ______________________|
|                      |                      |
|                      |                      |_____________________
|                      |                                            
|_Hiltrude of WORMGAU _|
                       |
                       |                       _____________________
                       |                      |                     
                       |______________________|
                                              |
                                              |_____________________