The Church Fathers.
Platonism and Greek philosophy -- Apostolic Fathers -- Justyn Martyr -- Irenaeus -- Tertullian -- Clement of Alexandria -- Origen -- Cyprian -- Eusebius of Caesarea -- Council of Nicea (325) -- Athanasius -- Ephem the Syrian -- The Cappodocian Fathers -- Council of Constantinople (381) -- Ambrose -- John Chrysostom -- Jerome -- Augustine -- Cyril of Alexandria -- Council of Ephesus (431) -- Theodoret of Cyrus -- Leo the Great -- Council of Chalcedon (451) -- Apostles' Creed.

The Eastern Tradition
Dionysus the Areopagite -- Council of Constantinople (553) -- Maximus the Confessor -- Council of Constantinople (680-81) -- John of Damascus -- Council of Nicea (787) -- Simeon the New Theologian -- Gregory Palamas -- Confession of Dositheus (1672).

The Medieval West.
Athanasian Creed -- Boethius -- Council of Orange (529) -- Benedict -- Gregory the Great -- John Scotus Erigena -- Anselm -- Peter Abelard -- Bernard of Clairvaux -- Peter Lombard -- Joachim of Fiore -- Fourth Lateran Council (1215) -- Francis of Assisi -- Bonaventure -- Thomas Aquinas -- John Duns Scotus -- William of Ockham -- Thomas Bradwardine -- JohnTauler -- Catherine of Siena -- John Wyclif -- Jan Hus -- Council of Florence (1438-45) -- Thomas a Kempis -- Gabriel Biel.

Reformation and Reaction.
Desiderius Erasmus.
The Lutheran Tradition : Martin Luther -- Philip Melanchthon -- Augsburg Confession (1530) -- Formula of Concord (1577) -- Philip Jakob Spener.
The Reformed Tradition : Ulrich Zwingli -- Martin Bucer -- John Calvin -- Heidelberg Catechism (1563) -- Jakob Arminius -- Synod of Dort (1618-19) -- Jonathan Edwards.
The Anabaptists : Schleitheim Confession (1527) -- Menno Simons.
The British Reformation : William Tyndale -- Thomas Cranmer -- John Knox -- Thirty-nine Articles -- Richard Hooker -- William Perkins -- Westminster Confession -- John Owen -- Second London Confession (1677) -- John Bunyan -- John and Charles Wesley.
The Roman Catholic Response : Ignatius Loyola -- Council of Trent (1545-63) -- Teresa of Avila -- Robert Bellarmine -- Blaise Pascal.

Christian Thought in the Modern World.
The Liberals : Frederich Schleiermacher -- Albrecht Ritschl -- Adolf von Harnack.
The Evangelicals : Charles Finney -- Peter Forsyth -- Benjamin Warfield -- Gerrit Berkouwer -- Helmut Thielicke.
The New Orthodoxy : Karl Barth -- Gustaf Aulen -- Barmen Declaration (1934) -- Dietrich Bonhoeffer -- Reinhold Niebuhr.
The Existentialists : Soren Kirkegaard -- Rudolf Bultmann -- Paul Tillich.
Recent Developments : Process theology -- Jurgen Moltmann -- Wolfhart Pannenberg -- Feminist theology.
The Roman Catholics : John Henry Newman -- Ineffabilis Deus (1854) -- First Vatican Council (1869-70) -- Munificentissimus Deus (1950) -- Pierre Teilhard de Chardin -- Second Vatican Council (1962-65) -- Karl Rahner -- Hans Kung.
A World-side Faith : World Council of Churches -- Martin Luther King -- Kosuke Koyama -- John Mbiti -- Liberation theology -- Lausanne Congress (1974).