_William I of BEAUHARNAIS _
                                                    | (1365 - ....) m 1389      
                        _William II of BEAUHARNAIS _|
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                       |                            |_Marguerite de BOURGES ____
                       |                              (1369 - ....) m 1389      
 _Jean of BEAUHARNAIS _|
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|--William III of BEAUHARNAIS 
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