This difference in the supreme administrative power was the essential distinction between the transmarine and continental possessions. The principles on which Rome had organized the dependent lands in Italy, were in great part transferred also to the extra-Italian possessions. As a matter of course, these communities without exception lost independence in their external relations. As to internal intercourse, no provincial could thenceforth acquire valid property in the province out of the bounds of his own community, or perhaps even conclude a valid marriage. On the other hand the Roman government allowed, at least to the Sicilian towns which they had not to fear, a certain federative organization, and probably even general Siceliot diets with a harmless right of petition and complaint[6]. In monetary arrangements it was not indeed practicable at once to declare the Roman currency to be the only valid tender in the islands; but it seems from the first to have obtained legal circulation, and in like manner, at least as a rule, the right of coining in precious metals seems to have been withdrawn from the cities in Roman Sicily[7]. On the other hand not only was the landed property in all Sicily left untouched - the principle, that the land out of Italy fell by right of war to the Romans as private property, was still unknown to this century - but all the Sicilian and Sardinian communities retained self-administration and some sort of autonomy, which indeed was not assured to them in a way legally binding, but was provisionally allowed. If the democratic constitutions of the communities were everywhere set aside, and in every city the power was transferred to the hands of a council representing the civic aristocracy; and if moreover the Sicilian communities, at least, were required to institute a general valuation corresponding to the Roman census every fifth year; both these measures were only the necessary sequel of subordination to the Roman senate, which in reality could not govern with Greek ecclesiae, or without a view of the financial and military resources of each dependent community; in the various districts of Italy also the same course was in both respects pursued.

But, side by side with this essential equality of rights, there was established a distinction, very important in its effects, between the Italian communities on the one hand and the transmarine communities on the other. While the treaties concluded with the Italian towns imposed on them a fixed contingent for the army or the fleet of the Romans, such a contingent was not imposed on the transmarine communities, with which no binding paction was entered into at all, but they lost the right of arms[8], with the single exception that they might be employed on the summons of the Roman praetor for the defence of their own homes. The Roman government regularly sent Italian troops, of the strength which it had fixed, to the islands; in return for this, a tenth of the field-produce of Sicily, and a toll of 5 per cent on the value of all articles of commerce exported from or imported into the Sicilian harbours, were paid to Rome. To the islanders these taxes were nothing new. The imposts levied by the Persian great-king and the Carthaginian republic were substantially of the same character with that tenth; and in Greece also such a taxation had for long been, after Oriental precedent, associated with the tyrannis and often also with a hegemony. The Sicilians had in this way long paid their tenth either to Syracuse or to Carthage, and had been wont to levy customs-dues no longer on their own account. "We received", says Cicero, "the Sicilian communities into our clientship and protection in such a way that they continued under the same law under which they had lived before, and obeyed the Roman community under relations similar to those in which they had obeyed their own rulers". It is fair that this should not be forgotten; but to continue an injustice is to commit injustice. Viewed in relation not to the subjects, who merely changed masters, but to their new rulers, the abandonment of the equally wise and magnanimous principle of Roman statesmanship - viz., that Rome should accept from her subjects simply military aid, and never pecuniary compensation in lieu of it - was of a fatal importance, in comparison with which all alleviations in the rates and the mode of levying them, as well as all exceptions in detail, were as nothing. Such exceptions were, no doubt, made in various cases. Messana was directly admitted to the confederacy of the togati, and, like the Greek cities in Italy, furnished its contingent to the Roman fleet. A number of other cities, while not admitted to the Italian military confederacy, yet received in addition to other favours immunity from tribute and tenths, so that their position in a financial point of view was even more favourable than that of the Italian communities. These were Segesta and Halicyae, which were the first towns of Carthaginian Sicily that joined the Roman alliance; Centuripa, an inland town in the east of the island, which was destined to keep a watch over the Syracusan territory in its neighbourhood[9]; Halaesa on the northern coast, which was the first of the free Greek towns to join the Romans, and above all Panormus, hitherto the capital of Carthaginian, and now destined to become that of Roman, Sicily. The Romans thus applied to Sicily the ancient principle of their policy, that of subdividing the dependent communities into carefully graduated classes with different privileges; but, on the average, the Sardinian and Sicilian communities were not in the position of allies but in the manifest relation of tributary subjection.

It is true that this thorough distinction between the communities that furnished contingents and those that paid tribute, or at least did not furnish contingents, was not in law necessarily coincident with the distinction between Italy and the provinces. Transmarine communities might belong to the Italian confederacy; the Mamertines for example were substantially on a level with the Italian Sabellians, and there existed no legal obstacle to the establishment even of new communities with Latin rights in Sicily and Sardinia any more than in the country beyond the Apennines. Communities on the mainland might be deprived of the right of bearing arms and become tributary; this arrangement was already the case with certain Celtic districts on the Po, and was introduced to a considerable extent in after times. But, in reality, the communities that furnished contingents just as decidedly preponderated on the mainland as the tributary communities in the islands; and while Italian settlements were not contemplated on the part of the Romans either in Sicily with its Hellenic civilization or in Sardinia, the Roman government had beyond doubt already determined not only to subdue the barbarian land between the Apennines and the Alps, but also, as their conquests advanced, to establish in it new communities of Italic origin and Italic rights. Thus their transmarine possessions were not merely placed on the footing of land held by subjects, but were destined to remain on that footing in all time to come; whereas the official field recently marked off by law for the consuls, or, which is the same thing, the continental territory of the Romans, was to become a new and more extended Italy, which should reach from the Alps to the Ionian sea. In the first instance, indeed, this essentially geographical conception of Italy was not altogether coincident with the political conception of the Italian confederacy; it was partly wider, partly narrower. But even now the Romans regarded the whole space up to the boundary of the Alps as Italia, that is, as the present or future domain of the togatiand, just as was and still is the case in North America, the boundary was provisionally marked off in a geographical sense, that the field might be gradually occupied in a political sense also with the advance of colonization[10].