Hugh II Count of Montreuil& Ponthieu
- 1052(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Hugh II Count of Montreuil& Ponthieu [1] d. 20 Nov 1052
- Berthe D'aumale d. Yes, date unknown
- 2 Enguerrand II of Montreuil & Ponthieu [1.1] b. Abt 1030 d. 25 Oct 1053
- Adelaide (Countess of Aumale) of Normandy b. Bef 1030 d. Bef 1090
- 3 Piers\Peter De Valognes [1.1.1] b. Abt 1053 d. 1087
- Aubrey of Rye d. Yes, date unknown
- 4 Muriel De Valognes [1.1.1.1] b. Abt 1087 d. Yes, date unknown
[ =>]
- 4 Muriel De Valognes [1.1.1.1]
- 3 Adelaide (Adeliz) of Ponthieu [1.1.2] d. Yes, date unknown
- 3 Elizabeth of Ponthieu [1.1.3] b. Abt 1049 d. Yes, date unknown
- Hugues II of St Pol b. Abt 1045 d. 1131
- 4 Hugues III of St Pol [1.1.3.1] b. 1068 d. 1141
[ =>]
- 4 Hugues III of St Pol [1.1.3.1]
- 3 Piers\Peter De Valognes [1.1.1]
- 2 Guy I Count of Montreuil& Ponthieu [1.2] d. 13 Oct 1100
- Ada of Amiens d. Yes, date unknown
- 3 Agnes of Ponthieu [1.2.1] d. Yes, date unknown
- Robert (3rd Earl of Shrewsbury) De Belleme b. Abt 1054 d. Aft 8 May 1131
- 4 William (Count of Ponthieu) Talvas [1.2.1.1] b. Aft 1087 d. 30 Jun 1171
[ =>]
- 4 Rissa De Montgomery [1.2.1.2] d. Yes, date unknown
[ =>]
- 4 William (Count of Ponthieu) Talvas [1.2.1.1]
- 3 Agnes of Ponthieu [1.2.1]
- 2 Enguerrand II of Montreuil & Ponthieu [1.1]