But with this linguistic compulsion, at first perhaps severely felt, was combined the recognition of the distinctive nationality with all its consequences. Everywhere in the cities of the monarchy of Alexander the burgess-body was formed of the Macedonians, that is, those really Macedonian, or the Hellenes esteemed equal to them. By the side of these stood, in addition to foreigners, the natives, in Alexandria the Egyptians, in Cyrene the Libyans and generally the settlers from the East, who had indeed no other home than the new city, but were not recognised as Hellenes. To this second category the Jews belonged; but they, and they only, were allowed to form, so to speak, a community within the community, and--while the other non-burgesses were ruled by the authorities of the burgess-body--up to a certain degree to govern themselves.[160] The “Jews,” says Strabo, “have in Alexandria a national head (ἐθνάρχης) of their own, who presides over the people (ἔθνος), and decides processes and disposes of contracts and arrangements as if he ruled an independent community.” This was done, because the Jews indicated a specific jurisdiction of this sort as required by their nationality or--what amounts to the same thing--their religion. Further, the general political arrangements had respect in an extensive measure to the national-religious scruples of the Jews, and accommodated them as far as possible by exemptions. The privilege of dwelling together was at least frequently added; in Alexandria, _e.g._ two of the five divisions of the city were inhabited chiefly by Jews. This seems not to have been the Ghetto system, but rather a usage resting on the basis of settlement to begin with, and thereafter retained on both sides, whereby conflicts with neighbours were in some measure obviated. [Sidenote: Extent of the Diaspora.]