The mayor of Oude Pekela requested that Robert Gudema and his wife Lena Barend be located. They had left Oude Pekela for an unknown destination without the required authorization to change their place of residence. This description referred to Jews who had gone into hiding.
Algemeen Politieblad, nr 36, 10 September 1942, 1022, notice 1831
In addition, a Jokos file (number 5807) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.