Jansje Park was a daughter of Jozef Park and Sara Polak. She married Isaac Voorzanger on 5 Mei 1909 in Rotterdam, a son of Joseph Voorzanger and Heintje Springer. The couple had nine children, who were born in Belgium and in Rotterdam. From those nine children, presumably four might have survived the Holocaust. However not Abraham, Selina, Esther, Elisabeth and Emanuel; they have been deported fr…