Maria Anna Guillemine Laven⁽¹⁾ was christened⁽²⁾ on 25 Jun 1790 in Maastricht, L. She married⁽³⁾ Jean Joseph Schuermans on 17 Dec 1811 in Maastricht, L.
Jean Joseph Schuermans
Jean Joseph Schuermans⁽¹⁾ was born⁽²⁾ on 18 Oct 1785 in Mechelen, Ant, BE. He married⁽³⁾ Maria Anna Guillemine Laven on 17 Dec 1811 in Maastricht, L. Jean was employed⁽⁴⁾ as oud-militair.