A special office of ancient Rome. About 494 BC, the struggle between civilians and nobles made the first major victory results. The General Assembly annually by civilians (Tribbe Assembly) elected. The beginning of the two, after the increase, reaches up to 10 people. Responsibility is to protect the interests of the civilian population, personal inviolability, right to the Chief Executive and the Senate violated the interests of the orders and resolutions of civilians to be rejected. Empires have been useless.