The project missing link_ has been developed in cooperation with the Jewish community of Düsseldorf, the City of Düsseldorf, the Mahn- und Gedenkstätte Düsseldorf (remembrance and memorial centre) and the artist Mischa Kuball.

With special support from Dr. Stephan Keller, Miriam Koch, Angélique Tracik, Nicolas Grosch and Dr. Bastian Fleermann, Hildegard Jakobs, Dr. Andrea Ditchen, Christoph Seeger-Zurmühlen.

The texts were written by Hildegard Jacobs, Angela Genger and Barbara Suchy.