Patriarch George of Antioch died in 814.

Patriarch Stephen I of Antioch died in 345.

Patriarch Michael II of Antioch died in 1312.

1.)The Patriarch of Constantinople is Patriarch Barttholomew

2.)The Patriarch of Moscow is Patriarch Metropolian Kirill

3.)The Patriarch of Alexandria is Patriarch Thedore 2

4.)The Patriarch of Antioch is Bechara Peter Al-Rahi

The 4 Patriarchs

and the Pope is the leader of the Roman cathloic church Pope Benedict (2011)-

( ) and the 4 patriarchs are the leaders of the Orthodox church

Constantine XI Palaiologos died on May 29, 1453 at the age of 48.