Sara Krammer was married in Amsterdam on February 7, 1940 to Juda Frank, from whom she divorced in November 1940. She married again on August 5, 1942 to Wolf Wurms. Stadsarchief Amsterdam, archiefkaart Sara Krammer
In addition, a Jokos file (number 11033) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.
According to a list with shops of Jewish owners, compiled by the Amsterdam police in 1940, this family had a sours business (gherkins), address: Lepelstraat 32 in Amsterdam. Abstracts of the police archives which are curre…