Rebecca Vrouwtje Cohen, a daughter of Meijer Cohen and Betje Hijmans, married 15 June 1910 in Amsterdam to Izak Cohen, a son of Aron Cohen and Racheltje Polak. website www.wiewaswie.nl.
In addition, a Jokos file (number 55365) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.