Augustus

A group of twenty-one is still rather too large to be efficiently executive, and the rapid turnover must have prevented it from building a collective esprit de corps or devising long-term policies. This was probably as the princeps intended, for he reserved strategic planning to himself and a small, informal group of advisers, the amici Caesaris, “Caesar’s friends.” The standing committee’s job must mainly have been to receive and discuss already prepared positions, and to act as a sounding board of senatorial opinion. It probably worked by consensus and guided discussion in the full Senate.

The Senate’s powers remained advisory in principle, and bills were still laid before popular assemblies for approval. However, its decrees or senatusconsulta were increasingly regarded as binding, especially when specifically supported or initiated by the princeps.

Both the Senate and the princeps acquired new legal powers. The old republican courts of law, the iudicia publica, remained in being, presided over by praetors. But cases of treason or otherwise high political importance could be brought to one of two new courts, the princeps in council or the consuls in the Senate, against which there was no appeal. The ever growing number of citizens made it impractical to remit all criminal prosecutions to Rome, so proconsuls were given the authority to carry out judicial functions.

Under the Republic, any citizen found guilty of an offense had the right to appeal to the people. However, Augustus was given the authority to overturn a sentence of death by the use of his imperium. So provocatio ad populum gave way to appellatio ad Caesarem, an appeal to Caesar.

Augustus sought to improve the honesty and efficiency of imperial administration. Without interfering excessively in local ways of doing things, he and Agrippa introduced orderly governance throughout the empire and, in the Gallic and Spanish provinces and Africa where they were missing, the benefits of urban living. Regular censuses were held to enable a fair assessment of the provincial tax burden, and tax collection was made fairer.

In Rome itself, the princeps borrowed Egnatius Rufus’ idea of maintaining a troop of six hundred slave firefighters (in A.D. 6, this was expanded into seven cohorts of firemen, each cohort being responsible for two of the fourteen districts into which Augustus divided the city). Three cohortes urbanae, or urban cohorts, were established to police the city.

Augustus did not interfere in the local government of Italy. He left its four hundred or so towns and cities to manage their own affairs as they had always done, except in two respects. He divided the peninsula into eleven departments for the purpose of the census of citizens and of the registration of public land. And, more important, he recognized the need for speedy communications. He tried to persuade senators to invest some of the spoils of successful military campaigns in improving and extending the Italian road network. When that failed, he himself took over the cura viarum, the responsibility for roads, and made large donations from his own pocket for road construction.

Regular relay stations were established, where state couriers and government officials could change horses and chariots and spend the night at the station’s hostel. Local authorities provided the chariots and horses, and officials using the service paid a fixed charge. As the system developed, an experienced military man was placed in charge of it as the praefectus vehiculorum. Eventually an infrastructure emerged that significantly improved communications with all parts of Italy and the provinces to the north.

In the days of the Republic, it had been expected of prominent men that they spend large sums on public works; outstanding examples were the imposing stone theater built by Pompey the Great and the new forum commissioned by Julius Caesar. As we have seen, Augustus and Agrippa followed in their footsteps and invested heavily in new public buildings and refurbishments in the city.

With the passage of time, various senatorial commissions were created—for example, the curatores viarum, who made sure that roads were kept in a good state of repair, and the curatores locorum publicorum, who were responsible for maintaining public buildings and temples. These groups were not themselves public construction agencies, but worked through local officials and contractors to effect repairs.