Territory and Population

 

Maps

 

            In 343 BC Rome was the pre-eminent city on the Italian peninsula, in terms is size, population and state territory. Only Greek Tarentum and Campanian Capua rivaled its proportions, but they could not rival Rome’s power. Its contiguous lands, the hills, valleys and groves about the city, studded with small villages and intensely farmed, had been the natural arena of fighting for Romans since the beginning of the iron age. Significant gains, however, made in the preceding fifty years, expanded yet further the already sizable territory and population gap which existed between the city and its immediate neighbours. A summation of these gains can be considered as follows: south of the city, several Latins towns such as Tusculum and Labici were directly incorporated into the Roman state, with full right of citizenship. About other Latin towns, lands had been seized and likely added to the ager Publicus, land owned publicly by the state and leased out for use, mostly to rich land-owners. Viritane distributions, those made out more commonly to the lower classes of Romans and without the organization of a colony, were placed in non-adjacent territory to the rest of the ager Romanus, near to the Latin colony of Norba and the town of Satricum on the Pomptine plain. This distribution led to the creation of two new tribes (Livy 7.15) in 358 BC (the Publilia and Pomptina) in the Comitia Tributa, Rome’s plebeian assembly. Thus all their members, whether Roman or otherwise, held full Roman citizenship. Adding to these allotments, archeology shows that a small maritime colony was established at Ostia near the mouth of the Tiber sometime in the 4th century BC, possibly following some large-scale Greek sea-raids in 349 BC (Livy 7.25). North of the city, the territory of Veii, roughly 562 sq. km of good quality farmland, was incorporated into the ager Romanus as both ager Publicus and in viritane allotments, leading, as per Livy (6.6), to the creation of another four new tribes (the Stellatine, Tormentine, Sabatine and Arnean) in 387 BC. 

 

              Further to these  significant additions, aggressive campaigning in southern Etruria starting in 389 BC, the year after Gallic sack, led to the conquest and annexation of the two former Faliscan towns of Sutrium and Nepete, pushing Roman hegemony to the borders of Caere and Tarquinii and the natural barrier of the Monti Cimini. These colonies were of Latin status, and so outside the boundary of the ager Romanus, but they were apparently comprised of only Roman settlers, allowing the formation of a tight bond with the home state. Outside of the sovereign Roman territory there also existed in the mid-4th century BC a combination of colonies and towns which, although not possessing Roman citizenship, did fall under the yoke of Roman hegemony. To this should be added all of the Nomen Latium, the old Latin city-states, the towns of the Hernici of the Trerus valley, the now reduced strongholds of the Aequi about the Mons Algedus, aside from Antium and Privernum all of the former principal communities of the Volscians in southern Latium and finally the newly won territories of the Aruncian people in the hills south of the Pomptine plain, including Formiae and Fundi. Finally, The various non-Roman peoples who were allowed to live free on the land beside the Roman and Latin colonists throughout south Etruria and Latium, who it was the profound hope and policy of the Roman government to assimilate, should also be included as a significant proportion of Rome’s functioning hegemony in 343 BC.

 

              The numbers which we can attribute to Rome’s territory, population and hegemony during the era following 400 BC, that which are most commonly cited by modern scholars, seem to be those reached by J. Beloch, A. Afzelius and C. Ampolo. The baseline we can use then, being the population and land held by Rome in 500 BC at the beginning of the Republic, is set at a city size of 285 hectares (Cornell, 203, citing Ampolo, 1926), with a population of roughly 30,000 – 35000 (Cornell, 207 citing Ampolo) and an ager Romanus of 822 sq. km (Cornell, 205-7 and Forsythe, 116, both citing Ampolo). If it is accepted, as it is by some scholars (Cornell, 209-10, 1995), that the Romans exercised a degree of control over the smaller Latin communities during the later 6th century BC, north to Fidenae and as far down the coast as Circeii, then a figure of roughly 3,500 sq km can be arrived at for Rome’s hegemony, however it is relatively certain that at 500 BC, southern Latium was in the process of being conquered by invading Volscians, who by 495 BC were hard up against the borders of Ardea and Lanuvium (Livy, 2.25). Nevertheless, it should be noted that already at 500 BC, Rome was much larger than its Latin neighbours and developing on a par with the principal cities of the Etruscan league, now at the height of their power (Cornell, 203, Forsythe, 117). One hundred years later, at 400 BC, we see Rome in the early stages of expansion, having conquered Fidenae and Veii and incorporated Tusculum and Labici wholesale. The city now comprised the area within the Servian walls, mentioned as being under construction by Livy in 378 BC (Livy, 6.32), which is measured at 427 hectares (Cornell, 204, citing Ampolo, 1980). At 396 BC, the ager Romanus likewise had roughly doubled in size to circa 1,582 sq. km (Cornell, 320, citing Beloch, 1926). The area comprising Roman influence and hegemony at this time had, however, contracted significantly, as the Foedus Cassinum gave the smaller Latin communities the freedom of an independent foreign policy, while in turn cooperating with Rome in mutual defense. Even this arrangement, however, was null and void only 5 years later, when in 389 BC (Livy 6.2) Rome’s pact with the Latins and Hernicians collapsed into a state of conflict. 

 

            The following 50 years from 400 BC show a remarkable increase in the Roman state and its hegemony, as Rome’s legions lashed out in all directions following the Gallic sack of 390 BC. The inclusion of the new tribes mentioned above, the small colony at Ostia,  as well as various other small territories seized by way of indemnities on defeated enemies expanded sovereign Roman territory by a rough estimate of another 500 sq. km for a total of circa 2000 sq. km. Roman hegemony likewise had greatly increased, once again taking in the reluctant towns of the Nomen Latinum, the Hernici, the former lands of the now pacified Aequi about the Mons Algedus and the new colonies of Sutrium and Nepete in southern Etruria. E.T. Salmon, citing A. Afzelius, puts Roman hegemony in terms of territory and population in 343 BC at 6,095 sq. km and 317,400, on the eve of the war with Samnium. Thus we can see that Rome, already the largest and most populous city-state in Latium in 500 BC, had by 343 BC become a colossus in Tyrrhenian Italy and major power in the central Mediterranean.

 

 

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