The Chaldean Catholic Church celebrated a historic day on Friday, May 29, 2026 with the installation of His Beatitude Mar Polis III Nona as Patriarch of Babylon of the Chaldeans at St. Joseph Cathedral in Baghdad, Iraq.

Faithful from around the world joined in prayer as bishops, clergy, religious, and laity gathered to witness the solemn installation ceremony and to pray for the new Patriarch as he begins his ministry leading the Chaldean Church.

We invite you to pray for His Beatitude Mar Paulos III Nona, that the Lord may bless him with wisdom, strength, and peace as he shepherds the Chaldean people throughout the world.