Joël van Delft, widower of Betje van Delft, was a warehouseman.
Gemeinde Veendam. Liste von Juden und Familienangehörigen (14 juli 1942)
This person is commemorated on a memorial in Veendam. More information on this memorial can be found (in Dutch) on the website of the Nationaal Comité 4 en 5 mei.