This volume contains the collection of papers presented at the 11th International Congress on Calvin Research that took place in Zurich in 2014. While many colleagues of Calvin addressed him in their letters as 'Pastor Ecclesiae' (Pastor of the Church), this is also the position he held when he passed away, 450 years before the congress in Zurich took place. The first part of the book consists of the plenary papers. In the second part, the seminars held at the Congress are published, and the third part consists of a selection of short papers.