The police commissioner in charge of the Jewish affairs desk in Amsterdam requested that the Jews Karel Hoedemaker, Brijne (or Treine) Hoedemaker-de Jong, Helene Maria Hoedemaker and Renee Hoedemaker be located, detained and brought to trial. According to the report, they were believed to be hiding in the Gooi or the Veluwe regions.
Algemeen Politieblad, nr 33, 20 August 1942, 1019, notice 1803