Reformed church buildings in the Grand Duchy of Lithuania in the early-modern period

ENThis article introduces the history of Reformed churches in the Grand Duchy of Lithuania. Against the backdrop of the history of the Reformation there, it discusses the cooperation between the Reformed and Lutherans, the response of the Counter-Reformation, and the history of the most important Lithuanian Reformed churches. It focuses on the nobility, especially the Radziwiłł family, the most important protectors of the Reformed. The family saw the Reformed faith as the key to the unity of the Grand Duchy, and an important way of strengthening the position of Lithuania vis-à-vis the Kingdom of Poland. They hoped that the Reformed faith could become the foundation of a sovereign Lithuanian state. As well as discussing the foundation and fate of Reformed communities in Vilnius and across Lithuania, the article also presents the first detailed account of the interiors and furnishings of their church buildings.