Category
page 1780s in the Byzantine Empire
Second Council of Nicaea
ecumenical council of the Eastern Orthodox Church and the Catholic Church (787 AD)
Irene of Athens
empress of Byzantine Empire (752-803)
Konstantinos VI
Byzantine Emperor (771-802)
Abbasid invasion of Asia Minor
782 Abbasid invasion of the Byzantine Empire
Battle of Kopidnadon
battle between the armies of the Abbasid Caliphate and the Byzantine Empire