It was probably the reflex influence of these successes abroad, that first led the Carthaginians to change the character of their occupation in Africa from a tenure of hire and sufferance to one of proprietorship and conquest. It appears to have been only about the year 300 of Rome that the Carthaginian merchants got rid of the rent for the soil, which they had hitherto been obliged to pay to the natives. This change enabled them to prosecute a husbandry of their own on a great scale. From the outset the Phoenicians had been desirous to employ their capital as landlords as well as traders, and to practise agriculture on a large scale by means of slaves or hired labourers; a large portion of the Jews in this way served the merchant-princes of Tyre for daily wages. Now the Carthaginians could without restriction extract the produce of the rich Libyan soil by a system akin to that of the modern planters; slaves in chains cultivated the land--we find single citizens possessing as many as twenty thousand of them. Nor was this all. The agricultural villages of the surrounding region--agriculture appears to have been introduced among the Libyans at a very early period, probably anterior to the Phoenician settlement, and presumably from Egypt--were subdued by force of arms, and the free Libyan farmers were transformed into fellahs, who paid to their lords a fourth part of the produce of the soil as tribute, and were subjected to a regular system of recruiting for the formation of a home Carthaginian army. Hostilities were constantly occurring with the roving pastoral tribes (--nomades--) on the borders; but a chain of fortified posts secured the territory enclosed by them, and the Nomades were slowly driven back into the deserts and mountains, or were compelled to recognize Carthaginian supremacy, to pay tribute, and to furnish contingents. About the period of the first Punic war their great town Theveste (Tebessa, at the sources of the Mejerda) was conquered by the Carthaginians. These formed the "towns and tribes (--ethne--) of subjects," which appear in the Carthaginian state-treaties; the former being the non-free Libyan villages, the latter the subject Nomades. Libyphoenicians