The Mansfeldt family was betrayed. This event is described in: C. B. Cornelissen, Onvoltooid verleden tijd : jodenvervolging in Almelo (Oldenzaal 2006) 186
The Zutphen police commissioner requested that Hartog Mansfeldt, his wife Sientje Mansfeldt-Vromen and their children Julie Eva and Henri be located, detained and brought to trial. They lived in Zutphen and were suspected of having changed their place of residence without the required authorization. This description referred to Jews who had gone into hiding.
Algemeen Politieblad, nr 40, 8 October 1942, 1136, notice 2193