Josua Colthof died on 15 March 1943 in Westerbork transit camp and was cremated there on 18 March 1943. The urn with ashes was placed on the jewish cemetry in Diemen on field U, row 1, grave number 3.
Josua Colthof was a widower.
Register van joden die in het kamp Westerbork zijn gecremeerd, 1943-1944; archief van de gemeente Westerbork, opgenomen in het archief van de gemeente Midden-Drenthe te B…