Johannes Brenz (1499-1570), the reformer of the city of Schwäbisch Hall (1522-1548) and the leading churchman in the Dutchy of Württemberg (1550-1570), was the most important champion of the Lutheran Reformation in Southern Germany. An articulate advocate of the view that the office of secular government includes the divinely imposed obligation to provide for the establishment and maintenance of true religion, he was also, of all the Lutheran reformers, the most gifted ecclesiastical organizer. His unique acheivements as a creator of church order set a standard for others to imitate.

The texts in this collection record his views on the office of Christian magistrate and chronicle the development, during his years in Schwäbisch Hall, of the essential elements of the system of church government that would be fully realized in practice and achieve broad historical significance only in the 1550s in Württemberg. As a result, the documents in this volume provide an excellent basis for tracing the development, both theoretical and practical, of the Lutheran territorial church during the early Reformation.

Columbia Encyclopedia 2001:
German Protestant reformer. After coming under the influence of Johannes Oecolampadius and Martin Luther , Brenz stopped celebrating Mass (1523) and gave himself over to biblical exposition. He defended Luther’s doctrine of the real presence of Christ during the sacramentarian controversy (1525) in his Syngramma Suevicum. During the Schmalkaldic War (see Schmalkaldic League ) he sought protection under Duke Ulrich of Württemberg, and became the leader of the Reformation in Württemberg.