The _agro romano_ is divided into nearly 400 farms owned by half as many proprietors. The largest of these farms comprise between 8 and 18,000 acres, the two smallest 5 acres each. About half remains ecclesiastical property, while a third belongs to the great Roman families, one-sixth being still owned by peasant holders. The proprietors allow the big estates to be farmed by the so-called _mercanti di campagna_, who take them on a three or nine years' tenure. These large merchants of country produce keep a _fattore_ on the farm who is the actual manager; he is both farmer and bailiff. The cattle of the _agro_ are, Signor Tomassetti tells us, its most considerable inhabitants. There are 32,000 sheep, 18,000 cows, 10,000 goats, 7000 horses and mules, 6000 oxen, and 1800 buffaloes. The oxen were brought by Trajan from the basin of the Danube, the buffaloes came with the Lombards and were originally natives of India. Beyond the _agro_ are the _castelli romani_, the hill towns of the Alban and Sabine district. There above Frascati lies the site of Tusculum, the mighty rival of Rome; to the right is Monte Cavo the highest peak in the Alban range where stood the temple of the "Latian Jupiter," sanctuary and rallying point of the Latin League. Below lies Albano of which See the English Pope, Hadrian IV., was Cardinal Bishop. In the Sabine range is the famous city of Tibur (Tivoli), the villa of Hadrian, and S. Benedict's town of Subiaco. To the east is the rock Soracte, "the pyramid of the campagna" and the meeting place of Etruscans, Sabines, and Latins; while a score of little townships in both ranges of hills record the feudal families of Rome, and harbour the descendants of the Latin rural _plebs_. The life led here is not the village life of England, but the life of small, primitive townships, with a mayor, a commune, and the customs of the middle ages. There are no manufactories and no crafts, and there are no cottages, the dwellings being divided into floors as in the big towns. [Illustration: SUBIACO FROM THE MONASTERY OF S. BENEDICT]