The unique quiz informs playfully about the former Jewish family. They lived from 1926 to 1939 in Freiburg Haslach. Behind it there stand single mother Käthe and their children Fränze und Werner. Only because they were Jews, they were pursued and expelled. Through immediate escaping abroad, they could save themselves.

The civic project "Vordtriede House Freiburg" would like to remind kindly. Since 2002 the initiator lives with her family in the former dwelling house on Fichte Street 4. In 2015, the private initiative won a city award.

The target groups of the quiz are adults, young people and kids. Just young people are asked to deal with the German National Socialism and their ideology. These events may never recur, neither here in Freiburg nor somewhere else in the world.

Der Bankkaufmann und diplomierte Betriebswirt Jürgen Lang, Jahrgang 1963, war bisher im Aktiv- und Passivgeschäft von Banken, wie auch im Vertrieb von Versicherungen tätig.

Heute widmet er sich dem Schreiben und Sprechen. Einige seiner Werke wurden für Buchpreise nominiert.

Er lebt und arbeitet als freier Autor, Herausgeber und Hörbuchsprecher in Freiburg im Breisgau.