Stamboom Marijnissen
Hugo de Montreuil
- 1052
Generation: 1
Generation: 2
Generation: 3
Generation: 4
1. Hugo de Montreuil died 20 Nov 1052; was buried , Saint-Riquier. Hugo — Berthe d'Aum?ale. (daughter of Guerinfrid d'Aum?ale) [Group Sheet]
Children:
Generation: 2
2. Engelram de Montreuil 
(1.Hugo1)Engelram married Adelheid van Normandi?e Bef 1052 (Civil). Adelheid (daughter of Robert van Normandi?e) died Between 1082 and 1084. [Group Sheet]
Children:
- 3. Gwijde I van Montreuil died 13 Nov 1100; was buried , Abb?eville, Saint-Pierre.
- 3. Gwijde I van Montreuil
Generation: 3
3. Gwijde I van Montreuil (2.Engelram2, 1.Hugo1) died 13 Nov 1100; was buried , Abb?eville, Saint-Pierre. Gwijde — Adila. [Group Sheet]
Gwijde — . Unknown [Group Sheet]
Children:
- 4. Agnes van Ponthieu died Aft 1100.
- 5. Enguerrand Dde Ponthieu died Bef 1080.
- 4. Agnes van Ponthieu
Generation: 4
4. Agnes van Ponthieu (3.Gwijde3, 2.Engelram2, 1.Hugo1) died Aft 1100. Agnes married Robert van Montgomery Bef 1087 (Civil). Robert (son of Rogier Ii van Montgomery and Mabile d'Alen?con) was born Between 1052 and 1056; died Aft 1130. [Group Sheet]
Children:
- 6. Willem I van Ponthieu died 30 Jun 1171.
- 7. Andre de Montgommery
- 6. Willem I van Ponthieu
5. Enguerrand Dde Ponthieu (3.Gwijde3, 2.Engelram2, 1.Hugo1) died Bef 1080.