| | Jean Denis Gaston PIAT 1924–2018 Françoise ENGEL 1920–2005 | | |
| | Gaston Emile PIAT 1896–1973 Jeanne Marie TIMMER 1895–1941 Clotilde HUSSON 1900–1974 | | | | | | | | Augustine LEMAN 1823–1885 | | | | Marie Anne LEBLANC 1783–1849 | | | | Pierre Philippe PIAT 1731– | | |
| | | Jean François Joseph LEBLANC – Marie Jeanne Thérèse Joseph LORTHIOIS – | | |
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| | | Pierre François LEMAN 1792–1867 | | | | Narcisse Bruno LEMAN 1765– | | |
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| | | Marie Josèphe LUTUN 1825–1878 | | | | Augustin COSPAIN 1795–1869 Marie Catherine MOUQUE 1793–1866 | | |
| | | Jean Baptiste LUTUN 1797–1864 Henriette DECOTTIGNIES 1793–1837 | | | | Alexandrine MONTAGNE 1766– | | |
| | | Philippe Albert DECOTTIGNIES – Anne Catherine DESBONNETS – |
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| | | Frédéric TIMMER 1862–1904 Sylvie GLORIEUX 1864–1914 | | | | Frédéric TIMMER 1830–1884 Mélanie BOOMAERS 1829–1904 | | | | | Marie Bernardine BOLLAERT – | | |
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| | | Rosalie SCHOTTYMAN 1840–1919 | | | | Adèle Catherine DESCATOIRE 1819–1855 | | | | Rosalie GLORIEUX 1784–1856 | | |
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| | | Pierre SCHOTTYMAN 1815–1851 Sylvie VANCOPPENOLLE 1812–1870 | | |
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