Bentzel Grajer from Kiev was a son of Mozes Grajer and Lea Blüm. He resided already in Amsterdam since December 1890. Saartje Hes from Enkhuizen was a daughter of the religious teacher Joseph Hes and Naatje Koch. Bentzel Grajer and Saartje Hes married on 14 March 1907 in Amsterdam and the couple had four children: One son died as a baby of 5 months old and one son has survived the Holocaust. Their…