(ii.) The Patricians were divided by Romulus into _three Tribes_; the Ramnes, or Romans of Romulus; the Tities, or Sabines of Titus Tatius; and the Luceres, or Etruscans of Caeles, a Lucumo or Etruscan noble, who assisted Romulus in the war against the Sabines. Each tribe was divided into 10 curiae, and each curiae into 10 gentes. The 30 curiae formed the _Comitia Curiata_, a sovereign assembly of the Patricians. This assembly elected the king, made the laws, and decided in all cases affecting the life of a citizen. To assist him in the government Romulus selected a number of aged men, forming a _Senate_, or Council of Elders, who were called Patres, or Senators. It consisted at first of 100 members, which number was increased to 200 when the Sabines were incorporated in the state. The 20 curiae of the Ramnes and Tities each sent 10 members to the senate, but the Luceres were not yet represented. (iii.) Each of the three tribes was bound to furnish 1000 men for the infantry and 100 men for the cavalry. Thus 3000 foot-soldiers and 300 horse-soldiers formed the original army of the Roman state, and were called a _Legion_. 2. REIGN OF NUMA POMPILIUS, B.C. 716-673.--On the death of Romulus, the Senate, at first, would not allow the election of a new king. The Senators enjoyed the royal power in rotation as Inter-reges, or between-kings. In this way a year passed. But the people at length insisted that a king should be chosen, and the Senate were obliged to give way. The choice fell upon the wise and pious Numa Pompilius, a native of the Sabine Cures who had married the daughter of Tatius. The forty-three years of Numa's reign glided away in quiet happiness without any war or any calamity. As Romulus was the founder of the political institutions of Rome, so Numa was the author of the religious institutions. Instructed by the nymph Egeria, whom he met in the sacred grove of Aricia, he instituted the Pontiffs, four in number, with a Pontifex Maximus at their head, who had the general superintendence of religion; the Augurs, also four in number, who consulted the will of the gods on all occasions, both private and public; three Flamens, each of whom attended to the worship of separate deities--Jupiter,[5] Mars, and Quirinus; four Vestal Virgins, who kept alive the sacred fire of Vesta brought from Alba Longa; and twelve Salii, or priests of Mars, who had the care of the sacred shields.[6] Numa reformed the calendar, encouraged agriculture, and marked out the boundaries of property, which he placed under the care of the god Terminus. He also built the temple of Janus, a god represented with two heads looking different ways. The gates of this temple were to be open during war and closed in time of peace. [Illustration: Salii carrying the Ancilia.]