Discovering our European & American Ancestors
Gerardus Johannes Knijn 1886 - 1947 |
Petronella Anna Wortel 1887 - 1959 |
Catharina Petronella Afra Knijn 1913 - 1993 |
Gerardus Johannes Knijn is the father of Catharina Petronella Afra Knijn
We strive to document all of our sources in this family tree. If you have something to add, please let us know.