_Aleramo ALERAMICI __+
                                               | (0920 - 0991)       
                          _Otto I ALERAMICI ___|
                         | (0942 - 0991)       |
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                         |                                           
 _William III ALERAMICI _|
| (0970 - 1042)          |
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|                                                                    
|
|--Otto II ALERAMICI 
|  (1015 - 1084)
|                                               _____________________
|                                              |                     
|                         _____________________|
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|                        |                                           
|_Waza of UNKNOWN _______|
                         |
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