Maria Gertrudis Mulders⁽¹⁾ was born⁽²⁾ on 10 Sep 1884 in Voerendaal, L. She married⁽³⁾ Jan Willem Doutzenberg on 26 May 1910 in Voerendaal, L.
Jan Willem Doutzenberg
Jan Willem Doutzenberg⁽¹⁾ was born⁽²⁾ on 10 Dec 1881 in Voerendaal, L. He married⁽³⁾ Maria Gertrudis Mulders on 26 May 1910 in Voerendaal, L. Jan was employed⁽⁴⁾ as mijnwerker.