Chapter XXXIX: b G. F. HERTZBERG, op. cit

[c] THOMAS KEIGHTLEY, _op. cit._

[d] HERODIANUS, Ἡρωδιανοῦ τῆς μετὰ Μάρκον Βασιλείας ἱστοριῶν βιβλὶα ὀκτώ.

[e] DION-CASSIUS COCCEIANUS, _op. cit._

[f] AUGUSTAN HISTORY (_Historiæ Augustæ Scriptores_).

[g] HENRY FYNES CLINTON, _Fasti Romani_.

[h] ZOSIMUS, _The History of Count Zosimus_ (translated from the Greek).

[i] XIPHILINUS, _op. cit._

[j] J. ERNEST RENAN, _op. cit._