Karl Menkel was married to Carolina van den Berg. They had one child. Karl Menkel and Carolina van den Berg were German nationals. In 1942 the family reached Westerbork, where several items of jewelry were taken from them. The child survived the war.
The archive of the Stichting Sieraden-Comité contains a statement taken under oath and a statement of the right to inheritance from 1959.
NIOD, Records Stichting Sieraden-Comité, film 581, nr 993 file 76
In addition, a Jokos file (number 30717) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.
Addition