Born ‎30-1-1890 Amsterdam, Netherland‎. Occupation: Leather merchant. Son of Machiel Moses Walg and Eva van der Rijn‏

Born ‎8- Mar 1902 Amsterdam, Netherland, died ‎1-10-1942 Auschwitz-Biala Podleska, Poland‎, 39 or 40 years. Daughter of David Jonas Hakker - Kok and Marianne Hijman Mok/ Deeta‏