Executive Magistrates of the Roman Kingdom

The executive magistrates of the Roman Kingdom were elected officials of the ancient Roman Kingdom. During the period of the Roman Kingdom, the Roman King was the principal executive magistrate. His power, in practice, was absolute. He was the chief executive, chief priest, chief lawgiver, chief judge, and the sole commander-in-chief of the army. He had the sole power to select his own assistants, and to grant them their powers. Unlike most other ancient monarchs, his powers rested on law and legal precedent, through a type of statutory authorization known as "Imperium" (Latin: "Command"). He could only receive these powers through the political process of a democratic election, and could theoretically be removed from office. As such, he could not pass his powers to an heir upon his death, and he typically received no divine honors or recognitions. When the king died, his power reverted to the Roman Senate, which then chose an Interrex to facilitate the election of a new king. The new king was then formally elected by the People of Rome, and, upon the acquiescence of the Roman Senate, he was granted his Imperium by the people through the popular assembly.

According to the contemporary historian Sallust, the grade of legal authority (imperium) possessed by the Roman King was known as imperium legitimum. This probably meant that the only restriction on the king was that he observe precedent (mos maiorum). This would, for example, suggest (but not require) that he consult with the senate before making decisions. In practice, therefore, the king had no real restrictions on his power. When war broke out, he had the sole power to organize and levy troops, to select leaders for the army, and to conduct the campaign as he saw fit. He controlled all property held by the state, had the sole power to divide land and war spoils, was the chief representative of the city during dealings with either the Gods or leaders of other communities, and could unilaterally decree any new law. Sometimes he submitted his decrees to either the popular assembly or to the senate for a ceremonial ratification, but a rejection did not prevent the enactment of a decree.

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