Joannes married Maria Van Assche on 27 Sep 1643 in Malderen, Vlaams-Brabant, Belgium. Maria (daughter of Daniel van Assche and Maria Mostinckx) was born on 22 May 1617 in Malderen, Vlaams-Brabant, Belgium; died on 21 May 1685 in Malderen, Vlaams-Brabant, Belgium. [Group Sheet] [Family Chart]