Eustace IV of Boulogne
1116 - 1153 (37 years)(
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- 1 Eustace IV of Boulogne [1] b. 1116 d. 1153
- + Constance of France d. circa 1180
- Mistress of Eustace of Boulogne b. circa 1110 d. Y
- 2 Estachie de Champagne [1.1] b. circa 1130
- Anselme Count of St. Pol b. circa 1125 d. 1174
- 3 Beatrice deCandvaine of St. Pol [1.1.1] b. circa 1145
- John I. Count of Ponthieu b. circa 1140 d. 1191
- 4 William IV Count of Ponthieu [1.1.1.1] b. 1159 d. 1221
[ =>]
- 4 William IV Count of Ponthieu [1.1.1.1]
- 3 Beatrice deCandvaine of St. Pol [1.1.1]
- 2 Estachie de Champagne [1.1]
- + Constance of France d. circa 1180
