History 530 Church history 287 Histoire 149 Ecclesiastical law 84 Church and state 73 History and criticism 66 Christianity 55 more ... Church architecture 55 Religious aspects 53 Criticism, interpretation, etc 49 Religion 46 Politics and government 39 Architecture 37 Middle Ages 35 Catholic Church 32 Political science 32 Ecclesiastical geography 31 Christian art and symbolism 30 Social conditions 30 Civilization 29 Architecture chrétienne 28 English literature 28 Clergy 27 Église 27 Histoire religieuse 27 Church polity 25 Patronage, Ecclesiastical 25 Theology 24 Criticism and interpretation 22 Doctrines 21 less ...