 Alida Fles - BosnakBorn 14-12-1904 Antwerpen, Belgium, died 2- Jul 1943 Sobibor-Biala Podleska, Poland, 38 or 39 years. Daughter of Salomon Fles - de Vries and Judith Bosnak - Blitz Married to:  Marinus Leonard van Biene - de SterkeBorn 28-9-1901 Rotterdam, Netherland, died 2- Jul 1943 Sobibor-Biala Podleska, Poland, 41 or 42 years. Son of Leonard van Biene - de Sterke and Florence de Sterke - Wolff | |