Addition

Hartog Koperberg and his family

Hartog Koperberg was the son of Levie Koperberg and Rebecca Sanders. He was a merchant. Hartog Koperberg was married to Betje Hilversum. On 16 March 1943 Hartog Koperberg died at Vught concentration camp.
Records concentration camp Vught, Sterbebuch 1943

Hartog Koperberg and Betje Hilversum married in 1911 in Weesp. They had five children. A daughter Rebecca died at a young age in 1918. Three other children were Levie, Johanna and Salomon.
Stadsarchief Amsterdam, archiefkaart Hartog Koperberg

The Koperberg family ran a firm 'L.S. Koperberg manufacturen en gros' in the Jodenbreestraat 89.
Addition of a visitor of the website

In addition, a Jokos file (number 50160) 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 bank (L-claim, number 6668 / 11056).