The Doctrine of Addai

The Apostle of Edessa — King Abgar's Letter to Jesus and the Reply, the Portrait of Christ, the Mission of Addai to Edessa, the Healing and Conversion of the King, the Finding of the Cross by Queen Protonice, and the Founding of the Church of the East (the Ancient Syriac Teaching of Addai, Distinct from and Far Larger than the Abgar Correspondence)

The Doctrine of Addai — libraryofalexandria.com

The Doctrine of Addai — Large Print — libraryofalexandria.com