Zadok van de Giessen, the still unmarried son of Salomon van de Giessen and Hanna Noot, was cigar maker by trade and lived still with his parents at Prinsengracht in Amsterdam. Just as his father Salomon, he became victim of the big raids of 2 and 3 October 1942 in Amsterdam; he was arrested 2 October and immediately sent to Westerbork. On arrival in Auschwitz on 5 October 1942, his father Salomon…