Regnier, Count of Hainaut IV
- 1013(
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- 1 Regnier, Count of Hainaut IV [1] d. 1013
- Hedwig, of France d. Aft 1013
- 2 Hainaut, Beatrix of [1.1]
- Ebles, Archbishop, Count of Rheims I d. 11 May 1033
- 3 Roucy, Alix de [1.1.1] b. 1014 d. 1062
- Hildouin, Count of Rameru III d. 1062
- 4 de Roucy, Marguerita of Montdidier [1.1.1.1]
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- 4 de Roucy, Marguerita of Montdidier [1.1.1.1]
- 3 Roucy, Alix de [1.1.1]
- 2 Hainaut, Beatrix of [1.1]