John VII of Constantinople
References
The Oxford Dictionary of Byzantium, Oxford University Press, 1991. J.B.

John VII of Constantinople

Section Title: References
Table Section Text: The Oxford Dictionary of Byzantium, Oxford University Press, 1991. J.B.

Titles of Chalcedonian Christianity

Preceded by Antony I	Patriarch of Constantinople 837–843	Succeeded by Methodios I

Sentence(s)

John VII was appointed patriarch in 837.

final_sentence: John VII was appointed patriarch in 837.