Duke Guillaume III D'alencon
Abt 1055 - 1172 (117 years)(
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- 1 Duke Guillaume III D'alencon [1] b. Abt 1055 d. 1172
- Countess Alice De Bourgogne d. 1191
- 2 Count Guy II Of Ponthieu [1.1] b. Abt 1090 d. 1147
- Ida De Saint Pol b. Abt 1090 d. Yes, date unknown
- 3 Count Jean I Of Ponthieu & Montreuil [1.1.1] b. 1135 d. 30 Jun 1191
- Beatrice De Saint Pol b. Abt 1135 d. Yes, date unknown
- 4 Count Guillaume III Of Ponthieu [1.1.1.1] b. 1179 d. 4 Oct 1221
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- 4 Count Guillaume III Of Ponthieu [1.1.1.1]
- Laura (Laurette) De St. Valery b. Abt 1146 d. Yes, date unknown
- 4 Count Guillaume III Of Ponthieu [1.1.1.2] b. 1179 d. 4 Oct 1221
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- 4 Count Guillaume III Of Ponthieu [1.1.1.2]
- 3 Count Jean I Of Ponthieu & Montreuil [1.1.1]
- 2 Count Guy II Of Ponthieu [1.1]
- Helie Capet De Burgund d. 28 Feb 1142
- 2 Adela De Ponthieu [1.2] d. 10 Oct 1174
- Guillaume III De Warenne d. 19 Jan 1148
- 3 Isabelle De Warenne [1.2.1] d. 12 Jul 1203
- Hamelin Plantagenet b. 1130 d. 2 Apr 1202
- 4 Isabel (Ida) D'anjou Plantagenet [1.2.1.1] d. 30 Nov 1234
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- 4 Earl William Plantagenet De Warenne [1.2.1.2] b. 1166 d. 27 May 1240
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- 4 Isabel (Ida) D'anjou Plantagenet [1.2.1.1]
- 3 Isabelle De Warenne [1.2.1]
- 2 Count Guy II Of Ponthieu [1.3] b. Abt 1090 d. 1147
- Ida De Saint Pol b. Abt 1090 d. Yes, date unknown
- 3 Count Jean I Of Ponthieu & Montreuil [1.3.1] b. 1135 d. 30 Jun 1191
- Beatrice De Saint Pol b. Abt 1135 d. Yes, date unknown
- 4 Count Guillaume III Of Ponthieu [1.3.1.1] b. 1179 d. 4 Oct 1221
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- 4 Count Guillaume III Of Ponthieu [1.3.1.1]
- Laura (Laurette) De St. Valery b. Abt 1146 d. Yes, date unknown
- 4 Count Guillaume III Of Ponthieu [1.3.1.2] b. 1179 d. 4 Oct 1221
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- 4 Count Guillaume III Of Ponthieu [1.3.1.2]
- 3 Count Jean I Of Ponthieu & Montreuil [1.3.1]
- 2 Adela De Ponthieu [1.2]