Abraham Crost was a son of Michel Crost and Hanna Vas Dias. He married 31 July 1912 in Amsterdam to Bertha Biedermann, a daugher of Maijer Markus Biedermann and Justine Kan. In 1913 Abraham and Bertha had a daughter, who went to England in 1940 and has survived the war.
On 17 December 1926, Abraham Crost divorced Bertha Biedermann and one year later, on 16 February 1928, he remarried the widow of Isidore van Dijk, Jenny Schönberger, a daughter of Heinrich Schönberger and Johanna Würzburger.
Abraham and Jenny had two daughters together: Johanna and Margaretha Irene Frieda.
Two of Abraham’s sisters, Grietje en Sara have been killed too during the Shoah.
City Archive of Amsterdam, archive cards of Abraham Crost, Jenny Schönberger and website www.wiewaswie.nl.
Biography