Familie Morgenstern
Paris, Frankreich

Jacqueline's aunt Dorothéa found out about Jacqueline's murder in Hamburg in 1979 through Günther Schwarberg. Her children Henri and Françoise Morgenstern often attended the memorial service for the victims of the murders on Bullenhuser Damm.

Henri Morgenstern is a founding member of the association Kinder vom Bullenhuser Damm e.V.. He campaigned for the prosecution of Arnold Strippel and also took part in the international tribunal for this purpose.