John, Bishop of Ephesus. Ecclesiastical History, Pt. III. Ed. and trans. R. P. Smith. Oxford, 1860.

Jordanes (Jornandes) // M. R. I. S. Vol. 1.

Julian, Emperor. Works. Trans. W. C. Wright. 3 vols. London, 1913.

Lactantius. On the Deaths of the Persecutors. Trans. W. Fletcher. Ante-Nicene Library. Edinburgh, 1871.

Leo the Deacon. Historia. C. S. H. B.; M. P. G. Vol. 117.

Leo the Grammarian. Chronographia. Ed. I. Bekker. C. S. H. B.; M. P. G. Vol. 108.

______. Lives of the Emperors (813–948) // C. H. C. Vol. 3.

Leonard of Chios, Archbishop of Mitylene. Epistola ad Papam Nicolaum V. M. P. G. Vol. 159. 1866 (Italian version in Sansovino, Historia Universale, III).

Libanius. Selected Works. Trans. A. F. Norman. 2 vols. London and Cambridge, Mass., 1969 and 1977.

Liber Pontificalis. De Gestis Romanorum Pontifcum. Text, intr. And comm. L. Duchesne. 2 vols. Paris, 1886–1892 (reprint, Paris, 1955).

Liudprand, Bishop of Cremona. Opera. Ed. I. Bekker. Hanover 1915. Eng. trans. F. A. Wright. London, 1930.