Living married Brigitta Frederica Maria van Aalten. Brigitta was born on 14 Apr 1965 in Huissen; died on 20 Mar 2009 in Nijmegen. [Group Sheet] [Family Chart]
Gradus married Nellie Wassink. [Group Sheet] [Family Chart]
Johannes married Louisa Maria Graven. Louisa (daughter of Johannes Gerardus Graven and Geertruida Stephania Helena Rijcken) was born on 14 Dec 1897 in Bemmel; died on 1 Dec 1982 in Bemmel. [Group Sheet] [Family Chart]