Columbia subject headings:
Harvard subject headings:
Byzantine Empire--History--Isaurian dynasty, 717-811--Sources.
Theophanes, the Confessor, -approximately 818.
Theophanes, the Confessor, -approximately 818. Chronographia--History and criticism.
Princeton subject headings:
Byzantine Empire--History--Isaurian dynasty, 717-811--Sources.
Theophanes, the Confessor, -approximately 818.
Theophanes, the Confessor, -approximately 818. Chronographia--History and criticism.