| | Edouard Edmond Marie Joseph Zoé Gérard Ullens de Schooten Whettnall 1898–1991 Alix Adrienne Adolphine Marie Joseph Ghislaine d’ Oultremont de Wégimont et de Warfusée 1915–2017 | | |
| | Isabelle Charlotte Marie Whettnall 1868–1901 Charles Marie Joseph Aloys Ullens 1854–1908 | | |
| | Nathalie Marie d’ Oultremont 1842–1870 Edmond Charles Toussaint Marie Whettnall – | | | | Joseph Ferdinand Emile d’ Oultremont 1797–1869 Isabelle Charlotte Bonham 1808–1872 | | | | Louis Ferdinand Michel d’ Oultremont de Wegimont 1760–1799 Johanna Susanna Hartsinck 1759–1830 | | | | Jean Baptiste Georges d’ Oultremont 1715–1782 Maria Jacoba Joanna Tiarck Waltha 1729–1802 | | | | Jean Francois Paul Emile d’ Oultremont 1679–1737 Maria Isabella van Beieren van Schagen 1677–1732 | | |
| |
|
| | | Johanna Cornelia de Bas – |
|
|
| | | Isabella Baines Woodgate – |
|
|
|
|