Columbia subject headings:
Harvard subject headings:
Emperors--Rome--Exhibitions.
Palatinate (Germany)--Antiquities--Exhibitions.
Palatinate (Germany)--History--Exhibitions.
Rome--History--Valentinian I, 364-375--Exhibitions.
Valentinian I, Emperor of Rome, 321-375--Exhibitions.
Princeton subject headings:
Exhibition catalogs.
Palatinate (Germany)--Antiquities, Roman--Exhibitions.
Palatinate (Germany)--History--Exhibitions.
Romans--Germany--Palatinate--Exhibitions.
Valentinian I, Emperor of Rome, 321-375--Exhibitions.