How Tradition functions in the church
Experience and Memory of Christ
          παρέδωκα γὰρ ὑμῖν ἐν πρώτοις ὃ καὶ
          παρέλαβον... 1 Corinthians 15:3
  30-80 AD preached and lived in            65-95 AD recorded in four
  the first Christian communities           independently written Gos-
                                            pels, though dependence of
  50-65 AD supported and deepened           Matthew and Luke on Mark
  by letters of Paul                        has been postulated by
                                            scholars.
           Formation of New Testament Canon c. 200-350 AD
  Beginning of       Baptismal Creeds and   Beginnings of Christian Theology:
  Prayer and         Eucharistic Forms      Apologists of 2nd Century
  Worship forms                             First Theological Writings c. 200 AD
                                            onwards
  Martyrdom       Cultic Veneration
  c. 100-300                                c. 300 onwards
                                            Ecclesiastical institutionalization
                    Construction of
                                            Ecumenical Councils & Creeds
  Rise of Sainthood Churches and
                    shrines         Expansion of Sacramental & Worship Forms
“Lex orandi, lex credendi”          Iconographic & Hymnographic Sophistication
   Beginnings of Christian Church & Faith
        Experience and Memory of Christ
30-80 AD preached and lived in      65-95 AD recorded
the first Christian communities     in four Gospels,
                                    several letters by
  Formation of New Testament        Paul and other
     Canon c. 200-350 AD            apostles and early
 Gnostic Gospels, other writings    Christians.
 which did not make it into NT
Beginning of        Baptismal Creeds and   Beginnings of
Prayer and          Eucharistic Forms      Christian Theology:
Worship forms                              2nd Century
Martyrdom       Cultic Veneration          c. 300 onwards
c. 100-300                                 Ecclesiastical institutionalization
                      Construction of      7 Ecumenical Councils — Creeds
Rise of Sainthood     Churches and
                      shrines         Expansion of Sacramental & Worship Forms
                                      Iconographic & Hymnographic Sophistication
                  The Five Ancient Centers of Orthodoxy
 Latin West: Rome — Greek East: Constantinople, Alexandria, Antioch, Jerusalem
                       Historical Outline of the Orthodox Church
Substantial unity of the church during first 800 years — but growing differences in church
administration and ritual. Language barriers grew stronger.
800 AD Enthronement of Charlemagne as Emperor in the West
Mid-9th century Photian Schism was the first serious break in communion between East
and West. Papal primacy became an increasingly divisive issue.
989 Baptism of Prince Vladimir and beginning of the Russian Church.
1014 The filioque was officially accepted by Pope Benedict VIII, after previous popes
had refused to endorse it.
1054 Mutual excommunication of Rome and Constantinople. This is the conventional dat-
ing of the split between East and West, a split which endures to the present. Attempts at
healing the schism were thwarted by the politics of the day.
1204 Diverting of the Fourth Crusade to Constantinople & Sacking of the City. In the
minds of the Orthodox this was the proof that the schism could not be healed.
1439 Council of Florence was a failed attempt at reconciliation. Most Orthodox represen-
tatives caved in to pressure and acknowledged the Pope as “supreme head of Christen-
dom,” but the Orthodox Church as a whole rejected this council.
1453 Fall of Constantinople to the Ottoman Turks. Much of the Orthodox East was under
Ottoman rule for centuries. Centre of power in the Orthodox East shifted to Moscow.
1821 Greek War of Independence begins. Greek Church became autocephalous in 1850.
1965 Pope Paul VI and Patriarch Athenagoras lifted anathemas of 1054. Great Schism be-
tween Catholic West and Orthodox East remain.