Chlothar II., though he became king of all the Frankish realms by the murder of Brunhildis and her great-grandchildren, acquired little real power thereby. The Austrasians and Burgundians, who had combined with him to destroy the old queen, wrung terms from him which deprived him of many undoubted regal rights. The dukes Warnachar and Ratho, who were made mayors of the palace of the two realms, stipulated that they were to hold their offices for life, not at the king’s pleasure. [Sidenote: Decay of Royal power.] For the future the mayorship became an office of far greater importance than it had yet been. Another step in the weakening of the kingship is shown by the fact that the legislation of the Franks from this time forward is always noted as being done by the king, with the counsel and consent of his bishops, counts, and dukes. A code of laws which Chlothar II. put forth for the Suabians, somewhere about the year 620, is indorsed not merely with his own authority, but with that of thirty-three bishops, thirty-four dukes, and sixty-five counts. The fact that the reign of Chlothar was exceptionally fertile in legislation is probably to be accounted for by the fact that he was compelled to listen to the demands of his nobles, and grant redress to their grievances, rather than by any particular taste of his own for the enacting of laws. When, for example, we hear that he ‘met the mayor Warnachar, and all the bishops, and great men of Burgundy at Bonneuil, and there assented to all their just petitions,’ we must remember that he was facing an irremovable mayor of the palace, and a nation who had freely given themselves into his hands on stated terms, and had no longer over them the unlimited authority that a Chlodovech or a Theuderich had owned a hundred years before. [Sidenote: Troubles of Chlothar II.] Nothing can show more clearly the growing weakness of the king than an incident which occurred at a great national gathering of Neustrians and Burgundians, at Clichy, towards the end of his reign. In the midst of the council a brawl arose, and the followers of a duke named Ægyna, slew Ermenhar, the steward of the palace of the king’s son. At once all the Neustrians seized their arms, and drew apart into two bands. While Ægyna and his friends seized the hill of Montmartre, and formed their array on its brow, the larger party, headed by Brodulf, a kinsman of the slain man, started off to storm the position. The king was only able to keep the peace by inducing the Burgundians, who were not interested in the quarrel, to follow him, and to promise to attack whichever of the two sides should strike the first blow. He dismissed the assembly, and was unable to punish any one, either for the murder or for the riot which had ensued.