Letter LXXII. To Faustus, One of the Archimandrites at Constantinople. Share Close Share Tweet Save PREVIOUS Letter LXXI. To the Archimandrites of Constantinople. NEXT Letter LXXIII. From Valentinian and Marcian. Letter LXXII. To Faustus, One of the Archimandrites at Constantinople.Letter LXXII. To Faustus, One of the Archimandrites at Constantinople.(Commending his faith and exhorting him to steadfastness.) PREVIOUS Letter LXXI. To the Archimandrites of Constantinople. NEXT Letter LXXIII. From Valentinian and Marcian.