From July 26 to 31, students of Protestant and Catholic theology at the University of Siegen, led by Prof. Dr. Veronika Albrecht-Birkner and Prof. Emeritus Dr. Andreas Hoffmann, took part in an interdisciplinary German-Polish field trip to the region between Brandenburg, Potsdam, and Havelberg. The field trip was organized in cooperation with the universities of Halle and Wrocław.