Born ‎± 1883 Amsterdam, Netherland, died ‎17-6-1943 Amsterdam, Netherland‎, approximately 60 years. Occupation: Teacher, mohel. Son of Joseph van Praag - de Magtige and Esther Blitz - de Brave‏

Born ‎16-7-1881 Delfzijl-Groningen, Netherland, died ‎27-8-1943 Auschwitz-Katowice, Poland‎, 61 or 62 years. Daughter of Heiman van Zanten - Neerduin and Julia de Vries - Cohen‏