Louis Wertheijm was put to work from Vught in the Moerdijk camp. He asked for permission to accompany his wife Roza Pront should she be deported from Vught to Westerbork.
J. de Moei, Joodse kinderen in het kamp Vught (Vught 1999) 63
In addition, Jokos files (numbers 7730, 7727) on this family or other family members are at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.