The Roman Empire was that state. But even this gigantic organism finally succumbed to the consumption of population, caused by capitalistic slave exploitation. In the interval, however, it had created the first _imperium_, i. e., the first tensely centralized state on a large scale, and had overcome and amalgamated all territorial states of both the Mediterranean shores and its neighboring countries, and had thereby for all time set before the world the model of such an organized dominion. In addition to this it had developed the organization of cities and of the system of money economy to such an extent that they never were utterly destroyed, even in the turmoil of the barbarian migration. In consequence of this, the feudal territorial states that occupied the territory of the former Roman Empire either directly or indirectly received those new impulses which were to carry them beyond the condition of the normal primitive feudal State. CHAPTER V THE DEVELOPMENT OF THE FEUDAL STATE (a) THE GENESIS OF LANDED PROPERTY We now return, as stated above, to that point where the primitive feudal State gave rise to the city State as an offshoot, to follow the upward growth of the main branch. As the destiny of the city State was determined by the agglomeration of that form of wealth about which the State swung in its orbit, so the fate of the territorial State is conditioned by that agglomeration of wealth which in turn controls its orbit, the _ownership of landed property_. In the preceding, we followed the economic differentiation in the case of the shepherd tribes, and showed that even here the law of the agglomeration about existing nuclei of wealth begins to assert its efficacy, as soon as the political means comes into play, be it in the form of wars for booty or still more in the form of slavery. We saw that the tribe had differentiated nobles and common freemen, beneath whom slaves, being without any political rights, are subordinated as a third class. This differentiation of wealth is introduced into the primitive state, and sharpens very markedly the contrast of social rank. It becomes still more accentuated by settlement, whereby private ownership in lands is created. Doubtless there existed even at the time when the primitive feudal state came into being, great differences in the amount of lands possessed by individuals, especially if within the tribe of herdsmen the separation had been strongly marked between the prince-like owners of large herds and many slaves, and the poorer common freemen. These princes occupy more land than do the small freemen.