Theodosius I27 February 380
The Edict of Thessalonica (also known as Cunctos populos) isissued by the three reigning Roman Emperors, making Nicene Christianity the state religion of the Roman Empire
Roman Empire · Religion / Roman Catholic Church. Chronological records rendered directly from the World History Database.
The Edict of Thessalonica (also known as Cunctos populos) isissued by the three reigning Roman Emperors, making Nicene Christianity the state religion of the Roman Empire
The Edict of Thessalonika, also known as Cunctos populos, orders all subjects of the Roman Empire to profess the faith of the bishops of Rome and Alexandria, making Nicene Christianity the state religion of the Roman Empire
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