See also

Family of Wauthier + of OISY and Ada +

Husband: Wauthier + of OISY (1100-1147)
Wife: Ada + (1095- )
Children: Nicolas + (1130-1169)

Husband: Wauthier + of OISY

Name: Wauthier + of OISY
Sex: Male
Father: Fastre + of OISY (1075-1111)
Mother: Richilde + (1080- )
Birth 1100 Oizy, Namur, Belgium
Death 1147 (age 46-47)

Wife: Ada +

Name: Ada +
Sex: Female
Father: Everd I + of MORTAIGNE (1065-1110)
Mother: Helvide + (1065-1099)
Birth 1095 Oizy, Namur, Belgium
Occupation Princess of Mortaigne
Title Princess of Mortaigne

Child 1: Nicolas +

Name: Nicolas +
Sex: Male
Spouse: Mathilde + (1133- )
Birth 1130 Oizy, Namur, Belgium
Occupation Lord of Avesnes
Title Lord of Avesnes
Death 1169 (age 38-39)