Herta van E. emigrated to France or Belgum and was deported to Auschwitz from Camp Drancy on 24.07.1942 OR on Transport X from Mechelen to Auschwitz am 15.09.1942: Both sources have her correct name, birth name and date of birth. Since her husband was also deported from Mechelen, but no records for France, and since the Mecheln research is very recent, it can be safely presumed that the Belgium information is more likely correct.
(Le Memorial de la deportation des juifs de france, Beate et Serge Klarsfeld, Paris 1978; List of the Jews deported from Belgium - Jewish Museum of Deportation and Resistence at Mechelen / Malines)