Gerarda Bernardina Theodora Kieffer
(1842-1920)
Daughter of Gerarda Johanna Bernardina Kolenbrander (1806-1861) and Wilhelm Ange Francois Kieffer (1820-1863).
(1842-1920)
Daughter of Gerarda Johanna Bernardina Kolenbrander (1806-1861) and Wilhelm Ange Francois Kieffer (1820-1863).