manIzaak Grootkerk - van der Wouden‏‎
Born ‎2- apr 1881 Leeuwarden-Friesland, Netherland‎. Son of Mozes Salomon Grootkerk/ de Haa and Betje van der Wouden/ Penning

Married ‎29-11-1933 Amsterdam, Netherland (10 or 11 years married) to:

womanJohanna Debora Eliasar - Elze‏‎
Born ‎23-9-1883 Rotterdam, Netherland, died ‎6- sep 1944 Auschwitz-Biala Podleska, Poland‎, 60 or 61 years. Daughter of Isaac Abraham Eliasar - Engelhart and Sara Henderina Simon Elze - Wolfers