Volume two of the series IVS SAXONICO-MAIDEBVRGENSE IN ORIENTE presents the results of investigation into the dissemination of the law book Sachsenspiegel, Magdeburg city law, and related legal sources in Poland. The research project, carried out at the Saxony Academy of Sciences in Leipzig, examined not only how legal norms were influenced and exerted their own impacts, but also the effects of language on law.