Breakthroughs achieved in their annotations, the relationship between religious reformation and the medieval tradition, the radical reformations and the Roman Catholicism during this period have enriched and deepened the Religious Reformation studies.

In his essay on Roman Catholicism and Political Form,Carl Schmitt explored the meanings of the political representative idea which includes personalism,authoritarian principle,publicity and so on.

Poly-faceted Reflections of Catholics Lives David·Lodge s Souls and Bodies;

From Catholic to Reformist;