Dualist Heresy in the Middle Ages : Springer : 9789024716739 : 902471673X : 30 Jun 1974 : List of works referred to in abbreviated form. 11 Chapter I: The foundations of mediaeval dualism in the period of late antiquity. 21 Chapter II: The Paulician movement in Byzantium. 32 Chapter III: The rise of a heretical movement in the First Bulgarian Empire. 41 Chapter IV: The Bulgarian Bogomil heresy as portrayed b~ Cosmas the Presbyter in his Sermon against the Heretics. 50 Chapter V: The Bogomil heresy and Byzantine rr. onasticism. 67 Chapter VI: The Bogomils and Paulicians in conflict with the Byzantine state power. 78 Chapter VII: The Bogomil myth as presented by Euthymius Zigabenus. 84 Chapter VIII: Byzantine Bogomilism after Alexius Comnenus. 96 Chapter IX: The western ideal of the vita apoBtoZica and the heretical apostles from the East. 103 Chapter X: The emergence of the Cathar churches and their relations with the Christian East. 127 Chapter XI: The dualist doctrines as seen by west