In this volume, Maciej Mikula analyses the extant texts of the Ius municipale Magdeburgense, the most important collection of Magdeburg Law in late medieval Poland. He discusses the different translation traditions of the collection; the application of Magdeburg Law in cities; how differences between the versions could affect the application of the rights; and how the invention of printing influenced the principle of legal certainty. Mikula ultimately shows that the differences between the texts not only influenced legal practice, but also bear out how complex the process was of the adaptation of Magdeburg Law.

Based on consilia and decisiones, Wouter Druwe studies the multinormative framework on loans and credit in the Golden Ages of Antwerp and Amsterdam (c. 1500-1680). He analyzes the use of a wide variety of legal financial techniques in the Low Countries, such as money lending and the taking of interest, the constitution of annuities, cession and delegation, bearer bonds, bills of exchange, partnerships, and representation in financial affairs, as well as the consequences of monetary fluctuations. Special attention is paid to how the transregional European system of learned Roman and canon law (ius commune) was applied in daily 'learned legal practice'. The study also deals with the prohibition against usury and with the impact of moral theology on legal debates.