Ab urbe condita

To[*](Enlargement of the City.) contain that population it was obvious that the City would have to be enlarged. He added to it the two hills —the Quirinal and the Viminal —and then made a further addition by including the Esquiline, and to give it more importance he lived there himself. He surrounded the City with a mound and moats and wall; in this way he extended the “ pomoerium.”

Looking only to the etymology of the word, they explain “ pomoerium ” as “ postmoerium;” but it is rather a “ circamoerium.” For the space which the Etruscans of old, when founding their cities, consecrated in accordance with auguries and marked off by boundary stones at intervals on each side, as the part where the wall was to be carried, was to be kept vacant so that no buildings might connect with the wall on the inside (whilst now they generally touch), and on the outside some ground might remain virgin soil untouched by cultivation.

This space, which it was forbidden either to build upon or to plough, and which could not be said to be behind the wall any more than the wall could be said to be behind it, the Romans called the “ pomoerium.” As the City grew, these sacred boundary stones were always moved forward as far as the walls were advanced.

After[*](League with the Latins.) the State was augmented by the expansion of the City and all domestic arrangements adapted to the requirements of both peace and war, Servius endeavoured to extend his dominion by state-craft, instead of aggrandising it by arms, and at the same time made an addition to the adornment of the City.

The temple of the Ephesian Diana was famous at that time, and it was reported to have been built by the cooperation of the states of Asia. Servius had been careful to form ties of hospitality and friendship with the chiefs of the Latin nation, and he used to speak in the highest praise of that cooperation and the common recognition of the same deity. By constantly dwelling on this theme he at length induced the Latin tribes to join with the people of Rome in building a temple to Diana in Rome.