Name given to certain actual or virtual rulers of the different districts of France, consisting of men of different ranks, summoned together in a time of civic perplexity and trouble to advise the king, and especially the convocation of them summoned at the instance of Controller Colonne, and that assembled at the Château of Versailles on 22nd February 1787 to the number of a "round gross," including seven princes of the blood, and who were "organed out" nine weeks after, their debates proving ineffectual, to be recalled on the 6th November the year following, to "vanish ineffectual again on 12th December, and return no more."