Amongthe more durable tenets of postwar West German historiography was the widespread conviction that Catholicism and Nazism were, at some most basic level, mutually exclusive entities. While a flood of critical studies in the 1960s began to erode this conviction at least around the edges — as scholars subjected to greater scrutiny the actual responses of Catholic opinion leaders, the German episcopate, and the Vatican to the Nazi regime — the image of a fundamental, albeit not quite perfect, incompatibility between Catholicism and Nazism has remained essentially intact to the present day. The durability of this image has been due to some degree to the steady stream of primarily apologetic monographs produced by a large and energetic Catholic scholarly community in Germany, whose works have stressed the heroic oppositional stance and victimhood of the Catholic Church during the Third Reich.