Nielsen Hayden genealogy
Family: Jean I / Petronille d'Avesnes (F14644)
-
Father | Male
Jean I
Born Died Bef 1154 Buried Married Father Ingelbert IV | F14645 Group Sheet Mother (Unknown) van Aalst | F14645 Group Sheet
Mother | Female
Petronille d'Avesnes
Born Died Buried Father Wautier I d'Oisy | F13000 Group Sheet Mother Ida de Mortagne | F13000 Group Sheet