What should one know in order to position oneself vis-à-vis other religions and confessions? What is religious knowledge and how should it be taught? This volume sheds light on educational media in Judaism and Christianity such as catechisms, children’s bibles, and sermons as well as Jewish and Protestant teacher training in 19th-century Germany and explores the methodological potentials of educational media as a source for (inter-)religious history. It reflects on broader processes of knowledge production and the impact of science and scholarship on religious edu-cation and knowledge...