1 Aafke Gabriella BOON =Lambertus DAALHUIZEN 2 Willemina Elbertina DAALHUIZEN =Gilles Josephus LAUWERS Marriage: 3 Sep 1942, Utrecht 3 Jillis Lambertus LAUWERS =Elizabeth Wijnanda Maria KNOOP de Marriage: 2 Apr 1968 3 Willem Elbert LAUWERS