Johannes married Gertrudis Janssen on 27 Jul 1794 in Nijmegen. Gertrudis (daughter of Joannes Janssen and Eva Roosen) was born in Nijmegen; was christened on 10 Feb 1773 in Nijmegen; died on 16 May 1825 in Nijmegen. [Group Sheet] [Family Chart]
Joannes married Eva Roosen on 9 Nov 1755 in Nijmegen. [Group Sheet] [Family Chart]