| | Marie Louise Sophie de Bex 1803–1884 Louis de Potesta de Waleffe 1798–1870 | | |
| | Lambertine de Bex 1798–1878 Louis de Laminne 1789–1858 | | |
| | Marie Agnès Louise de Grumsel d'Emael – Jean-Pierre Joseph de Bex 1767–1845 | | |
| | Hubert Pierre de Grumsel d'Emael 1717–1786 Anne Marie Catherine de Lezaack 1722–1764 | | |
| | Hubert Pierre de Grumsel 1690–1736 | | |
| | Charles Martin de Tornaco – | | | | | | | | Guillaume II de Bex 1567–1628 | | | | | | | | Jeanne de Steenhuyse –1551 | | |
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