|Precedent and law|
|Titles and honours|
The Constitution of the Roman Kingdom was an unwritten set of guidelines and principles originating mainly through precedent. During the years of the Roman Kingdom, the constitutional arrangement was centered on the king, who had the power to appoint assistants, and delegate to them their specific powers. The Roman Senate, which was dominated by the aristocracy, served as the advisory council to the king. Often, the king asked the Senate to vote on various matters, but he was free to ignore any advice they gave him. The king could also request a vote on various matters by the popular assembly (the "Curiate Assembly"), which he was also free to ignore. The popular assembly functioned as a vehicle through which the People of Rome could express their opinions. In it, the people were organized according to their respective curiae. However, the popular assembly did have other functions. For example, it was a forum used by citizens to hear announcements. It could also serve as a trial court for both civil and criminal matters.