NGV Stambomenverzameling
Henri I de La Roche
( c.1080) - (v.5-6-1138)
Generatie: 1
Generatie: 2
Generatie: 3
Generatie: 4
1. Henri I de La Roche was born in ( c.1080) in La Roche (Lux); stierf in (v.5-6-1138). Henri getrouwd Mathilde van Limburg. [Gezinsblad]
Kinderen:
Generatie: 2
2. Mathilde van La Roche 
(1.Henri1)Mathilde getrouwd Nicolaas van Avesnes. Nicolaas (zoon van Wouter I van Avesnes en Ida van Doornik) was born in ( c.1129); stierf in ( c.1171). [Gezinsblad]
Kinderen:
- 3. Jacob van Avesnes was born in ( c.1152); stierf on 07 sep 1191inPalestina.
- 3. Jacob van Avesnes
Generatie: 3
3. Jacob van Avesnes (2.Mathilde2, 1.Henri1) was born in ( c.1152); stierf on 07 sep 1191inPalestina. Jacob getrouwd Adele van Guise. Adele (dochter van Bernard van Guise) stierf in ( c.1185). [Gezinsblad]
Kinderen:
- 4. Burchard van Avesnes was born in ( c.1182); stierf on 07 sep 1244.
- 4. Burchard van Avesnes
Generatie: 4
4. Burchard van Avesnes (3.Jacob3, 2.Mathilde2, 1.Henri1) was born in ( c.1182); stierf on 07 sep 1244. Burchard getrouwd Margaretha II van Vlaanderen in ( c.1212) (Reli)inLe Quesnoy (Fr), andwas gescheiden in ( c.1222). Margaretha (dochter van Boudewijn I van Vlaanderen en Maria van Champagne) was born in ( c.1202); stierf on 10 feb 1280inDowaai/Gent (B); was begraven inFlines-les-Rachez (Fr). [Gezinsblad]
Kinderen:
- 5. Jan I van Avesnes was born on 01 mei 1218 in Houffalize (Lux); stierf on 24 dec 1257inValenciennes (Fr); was begraven inValenciennes (Fr).
- 5. Jan I van Avesnes