________________________
                                                    |                        
                            _Theobald BLOIS ________|
                           | (0890 - 0940)          |
                           |                        |________________________
                           |                                                 
 _Theobald I BLOIS ________|
| (0913 - 0977) m 0943     |
|                          |                         ________________________
|                          |                        |                        
|                          |_Richende of BOURGES ___|
|                                                   |
|                                                   |________________________
|                                                                            
|
|--Gerberga of BLOIS 
|  
|                                                    _Herbert I CAROLINGIAN _+
|                                                   | (0848 - 0907)          
|                           _Herbert II HERBERTIAN _|
|                          | (0884 - 0942)          |
|                          |                        |_Bertha of MATFRIEDE ___
|                          |                          (.... - 0916)          
|_Luitgarde of HERBERTIAN _|
  (0915 - 0978) m 0943     |
                           |                         _Robert I ROBERTIAN ____+
                           |                        | (0866 - 0923)          
                           |_Adele of ROBERTIAN ____|
                                                    |
                                                    |_Aélis of MAINE _______
                                                      (0868 - 0894)