Until 1935 David Sealtiel was a branch manager of a cigar shop. After that he worked as diamond polisher for the firm Groen. He was fired there on 27 December 1940. Anna Melkman worked as a shop assistant on the Nieuwendijk.
Stadsarchief Amsterdam, Archief van de gemeentelijke sociale dienst, inv nr 6451, dossier 134601
In addition, a Jokos file (number 12326) on this family is at the Amsterdam M…