Columbia subject headings:
Rome--History--Tiberius, 14-37.
Tacitus, Cornelius. Annales. Liber 4.
Harvard subject headings:
Rome--History--Tiberius, 14-37
Rome--Politics and government--30 B.C.-68 A.D.
Tacitus, Cornelius. Annales. Liber 4
Princeton subject headings:
Rome--History--Tiberius, 14-37.
Tacitus, Cornelius. Annales. Liber 4