Conversion and text the cases of Augustine of Hippo, Herman-Judah, and Constantine Tsatsos. - Morrison, Karl Frederick (Charlottesville University press of Virginia, 1992)
Keywords: Augustine, -- Saint, Bishop of Hippo; Herman, -- of Scheda, -- active 12th century; Tsatsos, Kōnstantinos, -- 1899-1987.; Conversion -- Christianity -- Case studies