John IV of Constantinople
External links
"St John the Faster the Patriarch of Constantinople". Orthodox icon and synaxarion

John IV of Constantinople

Section Title: External links
Table Section Text: "St John the Faster the Patriarch of Constantinople". Orthodox icon and synaxarion

Titles of Chalcedonian Christianity

Preceded by Eutychius	Patriarch of Constantinople 582–595	Succeeded by Cyriacus

Sentence(s)

John IV was the Patriarch of Constantinople (582 – 595).

final_sentence: John IV was the Patriarch of Constantinople (582 – 595).