See also

Willem BERTHOUT's parents: Gerard III VAN GRIMBERGEN (c. 1165-c. 1205) and Adelaide VAN BUISCHEURE DE ROSOY (c. 1165-c. 1209)
Willem BERTHOUT's brother: Gerard IV VAN GRIMBERGEN (c. 1190-c. 1227)

Family of Willem I BERTHOUT and Elisabeth VAN ASSCHE

Husband:
Willem I BERTHOUT (c. 1195-c. 1253)
Wife:
Elisabeth VAN ASSCHE (c. 1195-c. 1265)
Children:
Willem II VAN GRIMBERGEN (c. 1220-c. 1256)

Husband: Willem I BERTHOUT

Willem I BERTHOUT

Name:
Willem I BERTHOUT
Sex:
Male
Father:
Gerard III VAN GRIMBERGEN (c. 1165-c. 1205)
Mother:
Adelaide VAN BUISCHEURE DE ROSOY (c. 1165-c. 1209)
Birth:
c. 1195
Title:
Heer van Lubeck
Death:
c. 1253 (age 57-58)

Wife: Elisabeth VAN ASSCHE

Elisabeth VAN ASSCHE

Name:
Elisabeth VAN ASSCHE
Sex:
Female
Father:
-
Mother:
-
Birth:
c. 1195
Death:
c. 1265 (age 69-70)

Child 1: Willem II VAN GRIMBERGEN

Son: Willem II VAN GRIMBERGEN

Spouse: Sibylle DE WAVRIN

Name:
Willem II VAN GRIMBERGEN
Sex:
Male
Spouse:
Sibylle DE WAVRIN (c. 1226-bef1284)
Birth:
c. 1220
Title:
Heer van Lubbeke
Death:
c. 1256 (age 35-36)