Library / Patrologia Latina (Open Greek and Latin)Registrum epistolarumGregory the GreatDate597 (590–604), approximateLanguageLatinGenrePatristicOther versions:English: Nicene and Post-Nicene FathersEnglish: Nicene and Post-Nicene FathersLoading the text…← Dialogorum Libri IV De Vita Et Miraculis Patrum ItalicorumLiber sacramentorum (Sacramentarium Gregorianum) →