___________________________
                                                    |                           
                            _Gerard I GIRARDID _____|
                           | (.... - 0778)          |
                           |                        |___________________________
                           |                                                    
 _Beggo GIRARDID __________|
| (.... - 0816)            |
|                          |                         ___________________________
|                          |                        |                           
|                          |_Rotrude of CARLOMAN ___|
|                                                   |
|                                                   |___________________________
|                                                                               
|
|--Eberhard GIRARDID 
|  
|                                                    _Charles I CAROLINGIAN ____+
|                                                   | (0747 - 0813) m 0771      
|                           _Louis I CAROLINGIAN ___|
|                          | (0778 - 0840)          |
|                          |                        |_Hildegard of UDALRICHING _+
|                          |                          (0754 - 0783) m 0771      
|_Adelaide of CAROLINGIAN _|
  (0793 - 0852)            |
                           |                         _Ingerman of HESBAYE ______+
                           |                        | (0753 - 0818)             
                           |_Ermengarde of HESBAYE _|
                             (0778 - 0818)          |
                                                    |_Rotrude of UNKNOWN _______