 Reintje Polak/ de VrieBorn 13-10-1891 Haarlem, Netherland, died 6- Mar 1944 Auschwitz-Katowice, Poland, 52 or 53 years. Daughter of Abraham Polak/ Ka and Jettje de Vries/ Mo Married to:  Jonas van Oosten/ de VrieBorn 4- Mar 1891 Amsterdam, Netherland, died 6- Mar 1944 Auschwitz-Katowice, Poland, 53 years. Son of Aron van Oosten and Saartje de [Vries | |