Abstract

Today’s scholarship has paid little attention to the work of St. Augustine titled De Haeresibus ad Quodvultdeum. The following article will discuss the work itself in a couple of ways, first, by deciphering the sources used by Augustine and his definition of heresy; secondly, by categorizing the heresies in a way that is both understandable to the modern mind and consistent with current Catholic terminology, so that the language of the current century can be employed to describe and categorize heresies from the fifth century.