In the above Ancient Epitome it will be noticed that not only is ordination mentioned but also the “inthronization” of bishops. Few ceremonies are of greater antiquity in the Christian Church than the solemn placing of the newly chosen bishop in the episcopal chair of his diocese. It is mentioned in the Apostolical Constitutions, and in the Greek Pontificals. Also in the Arabic version of the Nicene Canons. (No. lxxi.). A sermon was usually delivered by the newly consecrated bishop, called the “sermo enthronisticus.” He also sent to neighbouring bishops συλλαβαὶ ἐνθρονιστικαὶ, and the fees the new bishops paid were called τὰ ἐνθρονιστικὰ.