Baudoin de Marnix de Saint Aldegonde (born 1960) (b. 1960) Parents Marie d'Yve de Bavay Emanuel de Marnix de Saint Aldegonde Children Siblings Christian de Marnix de Saint Aldegonde Charles de Marnix de Saint Aldegonde Guy de Marnix de Saint Aldegonde Marguerite de Marnix de Saint Aldegonde Partners Sibyl de La Tour du Pin-Chambly de La Charce