Zenob Glak
Zenob Glak was an Armenian historian who became the first abbot of the Glak monastery in the Taron region of Greater Armenia. He began the chronology that would become the History of Taron of John Mamikonean. .
Zenob's History is a somewhat legendary account of Armenia's foremost Christian enlightener Gregory the Illuminator, and may have been originally written in Syriac in the 5th century, though it was Armenized in a later century.