Mathijs Hubertus Kerckhoffs (1843 - 1908)
Maria Elisabetha Boshouwers (1846 - 1913)

Jan Mathijs Kerckhoffs

Jan Mathijs Kerckhoffs⁽¹⁾ was born⁽²⁾ on 18 Jan 1878 in Spaubeek, L.