1 Petrus KNOPS =Joanna LAURENT 2 Jean Joseph KNOPS 2 Anna Margaretha KNOPS =Joannes Micheel JACOBS Marriage: 26 Apr 1819, Montfort, Limburg, Nederland 2 Jacobus CNOPS =Anna Catharina NISSEN Marriage: 14 Apr 1828, Montfort, Limburg, Nederland 3 Peeter KNOPS 3 Joanna Mechteldis Huberdina CNOPS =Thomas MANS