He anoints, crowns and enthrones Orthodox Emperors and Empresses, Orthodox Kings and Queens. He also consecrates all Church buildings, altars, baptisteries, holy vessels and vestments. He has the First and the Highest Rank of the Episcopal Dignity of the Holy Apostolic Throne of Alexandria. He is the Primate of the second highest Apostolic Throne, in accordance with the Canon Laws of the Ecumenical Council of Nicea (325 AD), after Imperial Rome. The Throne of Alexandria later became third in rank, after the Imperial Cities of Rome and Constantinople, New Rome, in accordance with the Canon Laws of the Ecumenical Council of Constantinople (381AD).