The eleven remaining dioceses, of Asiana, Pontica, and Thrace; of Macedonia, Dacia, and Pannonia, or Western Illyricum; of Italy and Africa; of Gaul, Spain, and Britain; were governed by twelve vicars or vice-prefects, whose name sufficiently explains the nature and dependence of their office.

It may be added, that the lieutenant-generals of the Roman armies, the military counts and dukes, who will be hereafter mentioned, were allowed the rank and title of Respectable.
As the spirit of jealousy and ostentation prevailed in the councils of the emperors, they proceeded with anxious diligence to divide the substance and to multiply the titles of power.

The vast countries which the Roman conquerors had united under the same simple form of administration, were imperceptibly crumbled into minute fragments; till at length the whole empire was distributed into one hundred and sixteen provinces, each of which supported an expensive and splendid establishment.

Of these, three were governed by proconsuls, thirty-seven by consulars, five by correctors, and seventy-one by presidents.
The appellations of these magistrates were different; they ranked in successive order, the ensigns of and their situation, from accidental circumstances, might be more or less agreeable or advantageous.

But they were all (excepting only the pro-consuls) alike included in the class of honorable persons; and they were alike intrusted, during the pleasure of the prince, and under the authority of the praefects or their deputies, with the administration of justice and the finances in their respective districts.