Church History: Heresies & Councils (1st - 6th Century)

Resources

Theology Academy Series
The Arian Controversy before the Nicene Council

 https://www.youtube.com/watch?v=BQbcEwS8ArU   

 

 The First Nicene Council of AD 325: Uniting the Early Church

 https://www.youtube.com/watch?v=iKd_5ULqlfI   

 

 The Cappadocians: Prelude to the Council of Constantinople

 https://www.youtube.com/watch?v=JPOR3ik_5DA   

 

 The Council of Constantinople

 https://www.youtube.com/watch?v=A6oqkoZZwG4   

 

 The Nicene Constantinopolitan Creed: A Foundation of Christian Orthodoxy

 https://www.youtube.com/watch?v=dmzkyBvU_MA   

 

 Cyril vs Nestorius: The Battle for Christ's Identity

 https://www.youtube.com/watch?v=eLBZZsfJ7j8   

 

 Council of Ephesus Explained: Key Decisions, History, and Impact on Christianity https://www.youtube.com/watch?v=Nh1_K1sAzRY  

Fr Luka Maher Series
1st and 2nd Century - https://www.youtube.com/watch?v=fqoskaxKhmA 

 3rd and 4th Century - https://www.youtube.com/watch?v=GkmWqlUFJyo 

 4th Century - https://www.youtube.com/watch?v=TO_0-FV1Teo   

 5th Century - https://www.youtube.com/watch?v=FWHKvFmzZo0   

 5th and 6th Century - https://www.youtube.com/watch?v=x4Q0qs2Y0BI

Ecumenical Council of Nicaea (325 AD)



Ecumenical Council of Constantinople (381 AD)



Ecumenical Council of Ephesus (431 AD)



Council of Chalcedon (451 AD)

Council of Chalcedon Re-Examined - Fr. V.C. Samuel
This sentence summarizes the bulk of the book. 

 "The fact about the council of Chalcedon, which the present writer has shown elsewhere, may be noted here: It abrogated the decisions of the second council of Ephesus without ever examining them against the background of their theological assumptions; it proceeded from the beginning by consider Eutyches a confirmed heretic, showing at the same time no concern at all to establish that fact against him in the light of evidence or at least stating in clear terms what his teaching was; it exonerated Flavian of Constantinople and Eusebius of Dorylaeum, the president of the synod of 448 and the accuser of Eutyches respectively, without looking into the ground of their condemnation by the council of 449; it ratified a sentence of deposition passed against patriarch Dioscorus of Alexandria by a section of the delegates, specifying no definite charge against him; it adopted a definition of the faith with the phrase 'in two natures' in the face of a determined opposition from a large majority of the council's delegates, including patriarch Anatolius of Constantinople; and it acquitted Theodoret of Cyrus and Ibas of Edessa, both of them highly controversial figures, without examining whether there was any ground at all for the charges that had been levelled against them in an impartial way, so that the council of 553 had to pass a resolution justifying the decision, not of Chalcedon, but of Ephesus in 449."

Before Chalcedon
Relevant Context from the Council of Ephesus 

   

 Home Synod of Constantinople (448 AD) 

 Second Council at Ephesus (449 AD) 

 Death of Emperor Theodosius

Second Council of Constantinople (553 AD)