__
                                                         |  
                              _William I of BEAUHARNAIS _|
                             | (1365 - ....) m 1389      |
                             |                           |__
                             |                              
 _William II of BEAUHARNAIS _|
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|                            |_Marguerite de BOURGES ____|
|                              (1369 - ....) m 1389      |
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|                                                           
|
|--Jean of BEAUHARNAIS 
|  
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