Nielsen Hayden genealogy
Family: Nicolas II de Rumigny / Alix of Hainaut (F14464)
m. Between 1115 and 1120Baldwin II of Hainaut (1056-1098) 
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Ida of Louvain ( -1139)
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Ida de Hainaut (1085-1102)  |
| Baldwin III of Hainaut (1088-1120) |
| Alix of Hainaut (1097-1154)
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