| | Louis Henri Ladreyt 1845–1911 Marie Elise Josephine Robert 1853–1938 | | | | Jean Pierre Ladreyt 1807–1860 Marie Rose Chalavoint 1815–1882 | | | | Pierre Jean Baptiste Ladreyt 1779–1834 | | | | Jean Pierre Ladreyt 1749–1842 Genevi?ve Versain 1750–1815 | | |
| | | Jean Louis Champel 1751–1815 | | |
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| | | Jean Fran?ois Chalavoint 1781–1831 Marie Madeleine Chastang 1782–1863 | | | | Marie Chalavouand 1753–1786 | | |
| | | Rose Magdeleine Verset 1755–1842 | | |
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| | | Jean Fran?ois Robert 1814–1882 Henriette Olympe Lardant 1824–1908 | | | | Fran?ois Robert 1762–1853 Anne Elizabeth Barret 1773–1856 | | | | | Marie Françoise Madeleine Villard 1734–1773 | | |
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| | | Marie Rose Coissieux 1788–1868 | | | | Marie Virginie Mottet 1758–1804 | | |
| | | Andr? Coissieux 1736–1810 Suzanne Ferrier 1755–1830 | | |
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