Try some subject searches using our LibrarySearch Online Catalog.
· Church history Primitive and early church, ca 30-600
· Church history, 4th century
· Church history, 6th century
· Church history, 7th century
· Church history Middle Ages, 600-1500
· Theology, Doctrinal History
· Theology, Doctrinal History Early Church, 30-600
· Theology, Doctrinal History, Middle Ages, 600-1500
· Fathers of the Church
· Apostolic Fathers
· Apologetics History Early Church, 30-600
· Apologetics History Middle Ages, 600-1500
· Alexandrian School
· Neoplatoism
· Antochian School
· Jesus Christ History of Doctrines Early Church, 30-600
· Jesus Christ History of Doctrines Middle Ages, 600-1500
· Trinity History of Doctrines Early Church, 30-600
· Trinity, History of Doctrines Middle Ages, 600-1500
· Councils and synods
· Council of Nicaea (1st: 325)
· Council of Constantinople
· Monasticism and religious orders History
· Monastic and religious life History
· Council of Ephesus
· Council of Chalcedon
· Photius I, Saint Patriarch of Constantinople, c. 820-ca. 891
· Schism Eastern and Western Church
· Schism, The Great Western, 1378-1417