8. It is not with a view of founding any calculation upon them, but merely of giving a general idea of the numerical force of a Greek tribe (which many would suppose to be a large nation), that I offer the following remarks. At the flourishing period of the Doric power, about the time of the Persian war, Sparta, which had then conquered Messenia, contained 8000 families, Argos above 6000; while in Sicyon, Corinth, Phlius, Epidaurus, and Ægina, the Dorians were not so numerous, the constitution being even more oligarchical in those states. Although in the colonies, where they were less confined by want of sufficient space, and by the severity of the laws, the inhabitants multiplied very rapidly, yet the number of original colonists, as many of them as were Dorians, was very small. Now since in the states of Peloponnesus, even after they had been firmly established, the number of inhabitants, particularly of Dorians, never, from several causes, much increased,(278) it seems probable that at the time of their first irruption the whole number of their males was not above 20,000.(279) Nor were the earlier settlements of Achæans and Ionians more considerable. For the Ionians, as is evident from their traditions, appear as a military race in Attica, and probably formed, though perhaps together with many families of a different origin, one, and certainly the least, of four tribes (the ὅπλητες(280)). The arrival of the Achæans is represented in ancient traditions in the following simple manner: “Archander and Architeles, the sons of Achæus, having been driven from Phthiotis, came to Argos and Lacedæmon.”(281) Their names signify “the ruler,” and “the chief governor.” Certainly the Achæans did not come to till the ground; as is also evident from the fact that, when dislodged by the Dorians, and driven to the northern coast, they took possession of Patræ, dwelt only in the town, and did not disperse themselves into the smaller villages.(282) It seems pretty certain that the Dorians migrated together with their wives and children. The Spartans would not have bestowed so much attention as they did on women of a different race; and all the domestic institutions of the Dorians would have been formed in a manner very unlike that which really obtained. This circumstance alone completely distinguishes the migration of the Dorians from that of the Ionians, who having, according to Herodotus, sailed from Attica without any women, took native Carian women for wives, or rather for slaves, who, according to the same writer, did not even dare to address their husbands by their proper names. And this was probably the case with all the early settlements beyond the sea, since the form of the ancient Greek galley hardly admitted of the transport of women.