| | Joannes Baptista de Langhe 1758–1827 Cecilia Catherine Willaert – Therese Josepha Christiaens 1764–1841 | | | | Petrus Josephus de Langhe 1716–1761 Joanna Maria Meuleman 1730–1818 | | | | Pieter de Langhe 1677–1718 | | | | Fransois de Langhe 1636–1686 Catharina Mouton 1654–1694 | | |
| | | Jacques Martens 1627–1699 Livinne van Vlaenderen 1634–1699 |
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| | | Henri Joseph Christiaens – |
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