Nielsen Hayden genealogy
Ada de Roeulx
Generation: 1
Generation: 3
Generation: 4
1. Ada de Roeulx (daughter of Eustache de Hainault and Marie de Morlanwelz). Family/Spouse: Nikolaus van Boulaere. [Group Sheet] [Family Chart]
Children:
2. Eustache de Hainault (son of Arnould de Hainault and Beatrix van Ath); died in 1192 in Palestine. Eustache married Marie de Morlanwelz. Marie (daughter of Jean de Morlanwelz) died before 1174. [Group Sheet] [Family Chart]
3. Marie de Morlanwelz (daughter of Jean de Morlanwelz); died before 1174. Children:
- Eustache le Valet died in Jul 1186.
- 1. Ada de Roeulx
Generation: 3
4. Arnould de Hainault (son of Baldwin II De Hainaut and Ida of Louvain). Arnould married Beatrix van Ath. [Group Sheet] [Family Chart]
5. Beatrix van Ath (daughter of Walter van Ath and Ade de Montdidier). Children:
- 2. Eustache de Hainault died in 1192 in Palestine.
6. Jean de Morlanwelz Children:
- 3. Marie de Morlanwelz died before 1174.
Generation: 4
8. Baldwin II De Hainaut was born in 1056 (son of Baldwin VI and Richilde of Hainaut); died in 1098 in Anatolia. Baldwin married Ida of Louvain in 1084. Ida (daughter of Henry II of Louvain and Adelheid) was born in of Louvain, Brabant, Belgium; died in 1139. [Group Sheet] [Family Chart]
9. Ida of Louvain was born in of Louvain, Brabant, Belgium (daughter of Henry II of Louvain and Adelheid); died in 1139. Children:
- 4. Arnould de Hainault
- Ida de Hainaut was born about 1085; died after 1101.
- Baldwin III of Hainaut was born in 1088; died in 1120.
- Alix of Hainaut was born before 1098; died after 1153.
10. Walter van Ath Walter married Ade de Montdidier. Ade (daughter of Hildouin IV de Montdidier and Adele de Roucy) died after 1095; was buried in Liessies Abbey, Nord, France. [Group Sheet] [Family Chart]
11. Ade de Montdidier (daughter of Hildouin IV de Montdidier and Adele de Roucy); died after 1095; was buried in Liessies Abbey, Nord, France. Children:
- Ida van Ath died before 1138.
- 5. Beatrix van Ath