Alphonsus Hubertus Gerardus Josephus Kerckhoffs
Alphonsus Hubertus Gerardus Josephus Kerckhoffs⁽¹⁾ was born⁽²⁾ on 2 Apr 1909 in Meerssen, L. He died⁽³⁾ on 7 Dec 1957 in Maastricht, L. He married Maria Angeline Vluggen. Alphonsus was employed as drogist.
Maria Angeline Vluggen
Maria Angeline Vluggen