Freemen, 274
Difference between imperial and senatorial provinces abolished, 274
Art. Literature, 274
Jurisprudence, Papinian, Ulpian, 275
Curtius. Petronius, 276
INVASION OF THE GOTHS. DEATH OF DECIUS. GALLUS TREBONIANUS ÆMILIAN.
VALERIAN. GALLIENUS. THE THIRTY TYRANTS.
Rising of the Germans in the Roman empire, 277
The Franks. Swabians. Goths, 277
Combat of Decius with the Goths. His death, 278
_Gallus Trebonianus_, 278
Æmilianus. Valerian, 279
P. Licinius Gallienus becomes the colleague of Valerian, 279
War with the German people. In Mesopotamia and Syria. Imprisonment
of Valerian, 280
Death of Valerian. The thirty tyrants, 281
Odenathus. Zenobia, 282
The empire of Palmyra, 283