Theognostus of Alexandria, Ante-Nicene Fathers Vol. VI — Translator's Biographical Notice (1885)
“ Among the very eminent men who flourished near his own time, Eusebius mentions Pierius, a presbyter of Alexandria, and speaks of him as greatly renowned for his voluntary poverty, his philosophical erudition and his skill in the exposition of Scripture and in discoursing to the public assemblies of the Church. ”
