The First Council of Dvin in 506
The Second Council of Dvin in 554, called by Catholicos Nerses II of Bagrevand
Third Council of Dvin (609-610)
Sources:
- George Ostrogsky, History of the Byzantine State. Oxford: Basil Blackwell, 1956
- John Meyendorff, Imperial unity and Christian divisions: The Church 450-680 A.D. The Church in history. 2. Crestwood, NY: St. Vladimir's Seminary Press,1989
- Emma Loosley, “Dvin (Also Duin),” Architecture and Asceticism, accessed October 14, 2020, http://architectureandasceticism.exeter.ac.uk/items/show/850.