English summary: John Calvin is one of the most eminent characters of the Reformation. His thinking is marked by terms like knowledge of God and knowledge of self, creation and providence, justification and sanctification, teaching and order. Based on the conviction that the Gospel evinces in the unique covenant of the Old and the New Testament Calvin's theology can be described as one that arranges and develops the abovementioned terms. This book provides an easily readable access to life, work and influence of this eminent reformer. german description: Johannes Calvin (1509-1564) gehort zu...