Notes:
a) Roelofje Muyser is mother of: Joannes Carel Joseph Courbois (*1709), Jacobus Theodorus Courbois (*1710) and Ester Courbois (*1712)
b) Catharina Diets is mother of: Catharina Courbois (*1715), Anna Maria Courbois (*1717), Carel Courbois (*1718), Charlotte Courbois (*1719), Petrus Courbois (*1721) and Petrus Courbois (*1722)
Notes:
1) (See Photo 1673 Birth Certificate-Pierre Courbois)
2) (See Photo 1708 Marriage Certificate-Pierre (Peter) Courbois-Roelofje Muyser)