__
                                               |  
                          _Humbert I SAVOY ____|
                         | (0980 - 1047)       |
                         |                     |__
                         |                        
 _Otto of SAVOY _________|
| (1023 - 1057)          |
|                        |                      __
|                        |                     |  
|                        |_____________________|
|                                              |
|                                              |__
|                                                 
|
|--Peter I SAVOY 
|  (1048 - 1078)
|                                               __
|                                              |  
|                         _____________________|
|                        |                     |
|                        |                     |__
|                        |                        
|_Adelaide of ARDUINICI _|
  (1014 - 1091)          |
                         |                      __
                         |                     |  
                         |_____________________|
                                               |
                                               |__