Athanasius IV was

Ecumenical Patriarch of Constantinople The ecumenical patriarch ( el, Οἰκουμενικός Πατριάρχης, translit=Oikoumenikós Patriárchēs) is the archbishop of Constantinople ( Istanbul), New Rome and '' primus inter pares'' (first among equals) among the heads of ...

(July 30–August 10, 1679).

References

Sources

* Εγκυκλοπαίδεια Πάπυρος-Larousse-Britannica, 2007, Vol. 2, pp. 651–652 17th-century Ecumenical Patriarchs of Constantinople Year of birth missing Year of death missing Place of birth missing {{EasternOrthodoxy-bishop-stub