Columbia subject headings:
Harvard subject headings:
Byzantine Empire--Armed Forces--History.
Byzantine Empire--History--Justinian I, 527-565.
Byzantine Empire. Stratos--History.
Soldiers--Byzantine Empire--History.
Princeton subject headings:
Byzantine Empire--Army--History.
Byzantine Empire--History, Military.
Byzantine Empire--History--Justinian I, 527-565.
Soldiers--Byzantine Empire--History.