Schoontje Werkheim was a daughter of Soesman Werkheim and Sara Konijn. She married 445519 in 1923 in Amsterdam. They divorced in 1926. Schoontje Werkheim remarried Benjamin Heymans in 1930 in Amsterdam.
Stadsarchief Amsterdam, archiefkaart Schoontje Werkheim
In addition, a Jokos file (number 3090) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.The Jokos file reveals that a claim was lodged for compensation for valuables surrendered to the Lippmann-Rosenthal looting b…