| | François Alexandre BOENICKHAUSEN-EIFFEL 1795–1879 Catherine Mélanie MONNEUSE 1799–1878 | | |
| | Alexandre BOENICKHAUSEN-EIFFEL 1757–1806 Marguerite Joséphine LACHAPELLE 1772–1849 | | |
| | Jean-Pierre BOENICKHAUSEN-EIFFEL 1712– Marie LANGOISSEUX 1722–1790 | | |
| | Marguerite Frédérique LIDERIZ –1764 Jean-René BOENICKHAUSEN 1659–1734 | | |
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