Joannes Gerardus Roumans⁽¹⁾ was born⁽²⁾ on 12 May 1820 in Klimmen, L. He died⁽³⁾ on 22 Nov 1905 in Klimmen, L. He married⁽⁴⁾ Maria Johanna Brouns on 4 May 1864 in Klimmen, L. Joannes was employed⁽⁵⁾ as kuiper.
Maria Johanna Brouns
Maria Johanna Brouns⁽¹⁾ was born⁽²⁾ on 8 Feb 1835 in Klimmen, L. She died⁽³⁾ on 21 Apr 1905 in Klimmen, L. She married⁽⁴⁾ Joannes Gerardus Roumans on 4 May 1864 in Klimmen, L.