Columbia subject headings:
Emperors--Byzantine Empire.
Emperors--Rome.
Europe--Kings and rulers.
Processions--Byzantine Empire.
Processions--Europe.
Processions--Rome.
Rites and ceremonies--Byzantine Empire.
Rites and ceremonies--Europe.
Rites and ceremonies--Rome.
Triumph.
Harvard subject headings:
Emperors--Byzantine Empire
Emperors--Rome
Rites and ceremonies--Byzantine Empire.
Rites and ceremonies--Rome
Triumph.
Princeton subject headings:
Byzantine Empire--History--527-1081.
Byzantine Empire--History--To 527.
Europe--History--392-814.
Processions--Byzantine Empire.
Processions--Europe.
Processions--Rome.
Rites and ceremonies--Byzantine Empire.
Rites and ceremonies--Europe.
Rites and ceremonies--Rome.
Rome--History--Empire, 284-476.
Triumph.