Julien DUFY 1714-1779 &1739 Marie HOUEL                                 
                   1715-1775/                                                
                        |                                                    
              --------------------------                                     
              |                        |                                     
      Charles DUFY 1741-           Jean DUFY        Marie LEFOUR 1748-1796   
         ([witness])               1743-1812                (haar)           
                                       |                      |              
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