Tiberios 7 was a deacon and notarios; in 678 he accompanied bishops Zacharias 2 and Georgios 35 to Constantinople; they were sent by the patriarch of Antioch, Makarios 1, with a document for the patriarch of Constantinople, which apparently Tiberios took down at Makarios's dictation, in shorthand (ὑπαναγνωστικὸν διὰ σημείων, καὶ ἐξέλαβεν ὁ εἷς ἡμῶν Τιβέριος διάκονος καὶ νοτάριος); the fact came to light when their report was produced at the twelfth session of the Third Council of Constantinople (the Sixth Ecumenical Council), in 681: Riedinger, p. 526 (= Mansi XI 524). The two bishops were both from Isauria but Tiberios presumably served under Makarios 1, in Antioch.

(Publishable link for this person: )