Columbia subject headings:
Emperors--Rome--Titles.
Rome--Kings and rulers--Titles.
Rome--Officials and employees--Titles.
Rome--Politics and government--30 B.C.-476 A.D.--Sources.
Titles of honor and nobility--Rome.
Harvard subject headings:
Emperors--Rome--Titles
Inscriptions, Latin.
Rome--History--Empire, 30 B.C.-476 A.D.--Sources.
Titles of honor and nobility--Rome.
Princeton subject headings:
Emperors--Rome--Titles.
Rome--Politics and government--30 B.C.-476 A.D.--Sources.
Titles of honor and nobility--Rome.