Christianity and other religions Church history History 22 Christianity 18 Relations 18 Judaism 12 Roman 8 more ... Religion 7 Paganism 6 History of doctrines 5 Christianity and culture 4 Jewish Christians 4 Greek 3 Christian literature, Early 2 Christianisme 2 Christianisme et civilisation 2 Conversion 2 Early church 2 Église 2 Histoire 2 Interfaith relations 2 Primitive and early church 2 Religion romaine 2 Religious aspects 2 Romans 2 Sex 2 Siena Donor: St. Bernard's Institute 2 Theology 2 Theology, Doctrinal 2 11.15 Greek religion 1 less ...