English summary: Our former Bishop of Regensburg, Cardinal Gerhard Muller, took on great responsibility in becoming prefect of the Congregation for the Doctrine of the Faith. The aim of this book is to pay fitting tribute on the special occasion of his elevation to the Cardinalate and to thank the new Cardinal for his services the church, while at the same time sending warm greetings from his "Heimat." -Bishop Rudolf Voderholzer German description:...