The Deventer police commissioner requested that Markus de Lange be located, detained and brought to trial. He was suspected of having changed his place of residence without obtaining the required authorization. This description referred to Jews who had gone into hiding.
Algemeen Politieblad nr 38, 2…
In addition, a Jokos file (number 31958) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.