Christianity 10,478 History 8,641 Religious aspects 6,088 RELIGION 3,486 Church history 2,614 Christian life 2,454 General 2,311 Religion 2,233 History and criticism 1,737 Theology, Doctrinal 1,647 Catholic Church 1,558 HISTORY 1,423 Christianity and other religions 1,373 Criticism, interpretation, etc 1,283 Christian ethics 1,282 Relations 1,198 History of doctrines 1,180 Philosophy 1,178 Doctrines 1,140 Theology 1,093 Christian sociology 1,001 Christian Theology 978 Judaism 972 Catholic authors 875 Missions 805 Histoire 796 Politics and government 741 Christianity and politics 729 Religious life 693 SOCIAL SCIENCE 666