Study and teaching Theology Religion 21 History 20 Clergy 18 Pastoral theology 10 Training of 10 more ... Theological seminaries 9 Theology, Doctrinal 9 Christianity 8 Religious aspects 8 Religious education 7 Catholic Church 6 Christian education 5 Ordination 5 Ordination, Anglican 5 Criticism, interpretation, etc 4 Education 4 Methodology 4 Philosophy 4 Protestant churches 4 Protestant theological seminaries 4 Theologians 4 Anglican Communion 3 Church history 3 Clergy, Training of 3 Curricula 3 Doctrines 3 Education, Higher 3 Fathers of the church 3 less ...