Doctrines Catholic Church 400 History 380 Religious aspects 276 Theology, Doctrinal 171 History of doctrines 95 Christianity 89 more ... Islam 73 Theology 71 Spiritual life 70 Christian sociology 61 Judaism 60 Catholic authors 58 Buddhism 57 Siena Donor: St. Bernard's Institute 54 Christian ethics 50 Spirituality 45 Church history 44 Siena Donor: Holy Name Province 44 Reformed Church 43 Relations 40 Church 38 Siena Donor: Blastic, O.F.M., Michael 37 Mysticism 36 Church and social problems 33 Peace 33 Sociology, Christian (Catholic) 29 Mormon Church 28 Religious life 28 Histoire 27 less ...