 Gerrit Ijzerman - BonnistBorn 28-9-1872 Amsterdam, Netherland, died 28-9-1942 Auschwitz-Katowice, Poland, 69 or 70 years. Occupation: Iron merchant. Son of Isaac Levie Ijzerman and Betje Bonnist Marriage/ Related to:  Rebecca Kruijer - van DamBorn 12-12-1880 Amsterdam, Netherland, died 28-9-1942 Auschwitz-Katowice, Poland, 61 or 62 years. Daughter of Lammert Asjer Kruijer - Doof and Naatje van Dam - Doof | |