David Workum, with professions as errand boy, messenger, postman at the PTT and navvy, was unmarried and lived at the same address as his parents.
David had three other siblings, who have been killed too during the Holocaust: Judith, Levie and Izaac. One brother and his family have survived the war.
City Archive of Amsterdam, archive card of Meijer Workum, David Workum and website www.wiewaswie.nl…