 Maurits DukkerBorn 29-3-1905 Amsterdam, Netherland, died 18-8-1942 Auschwitz-Katowice, Poland, 36 or 37 years Marriage/ Related to:  Sara Kleerekoper/ van den BerBorn 17-7-1905 Amsterdam, Netherland. Daughter of Isaac Aaron Kleerekoper - Wessels and Rosaline van den Berg - Kuhn | |||