Abstract In 1894 Germain Morin identified a collection of 31 Pseudo-Chrysostomic sermons as the work single late antique Latin author. Although widely read in Middle Ages, there is still little consensus about where or when this author wrote. himself originally proposed sixth-century Naples, Adalbert de Vogüé noticed parallels with Rule Master, and, most recently, Jean-Paul Bouhot and Francois ...