Izak Cohen de Heer was a son of Jacob Cohen de Heer and Grietje Spetter.
Gemeentearchief Rotterdam
Izak Cohen de Heer had a partner and (legitimate) child that presumably survived the war.
Addition of a visitor of the website
Biography
Izak Cohen de Heer was a son of Jacob Cohen de Heer and Grietje Spetter.
Gemeentearchief Rotterdam
Izak Cohen de Heer had a partner and (legitimate) child that presumably survived the war.
Addition of a visitor of the website