 Leo Oppenheimer - KramerBorn 28-10-1907 Oss, Netherland, died 23-7-1943 Sobibor-Biala Podleska, Poland, 35 or 36 years. Occupation: Travelling merchant. Son of Louis Oppenheimer - van Polen and Johanna Kramer - Lion Married to:  Marthalina Selma van Geuns - GlaserBorn 25-6-1918 Sappemeer, Netherland, died 2- Jul 1943 Sobibor-Biala Podleska, Poland, 24 or 25 years. Daughter of Leo van Geuns - van der Hak and Vrouke Glaser - Vecht | |