Ecumenical patriarch of Constantinople
b. 1005 · d. 21 Jan 1059
102nd Archbishop of Constantinople (Ecumenical Patriarch) · 1043–1059
Michael I of Constantinople was the Ecumenical Patriarch of Constantinople from 1043 to 1059. His disputes with Pope Leo IX over church practices in the 11th century played a role in the events that led to the Great Schism in 1054.
Constantinople · Constantinople · Constantinople