On that day the barons and higher clergy came together, bringing with them a heavy burden of grievances. A scheme of reform was drawn up in the famous Provisions of Oxford. They projected the control of the government by a number of representative committees.[112] The only point upon which the Provisions of Oxford touch the question of taxation is in the section which arranges for the appointment of a committee of twenty-four “by the whole of Parliament on behalf of the community” to treat of the aid demanded by the king for the prosecution of his war. The list of grievances, furthermore, for which the Provisions were to win redress, did not bring up the matter of the royal power to levy taxes in any degree whatsoever.[113] The nearest approach to such an objection came in the complaint against extortions under the feudal law and in the reference to the manner in which prises were exacted. In each instance the remonstrance was not against the principle but against the manner in which the act was accomplished. [Character of the Provisions] The Provisions of Oxford furnished no advance in the general progress toward parliamentary taxation. The only step was a step backward. They provided for one committee which should have the power of granting an aid to the king, and delegated to another most of the business of Parliament. These were movements, not toward the ideal grasped in the time of Edward I and realized in the Bill of Rights, but of a character distinctly retrogressive. The government was advantageous to none save to those who participated in it, and between the participants there was no mediator in case the distribution of advantages should be questioned. Theoretically the king’s authority remained, though it was in restraint; in fact it was given to an irresponsible and self-interested body of barons subject to the mutual jealousies which are always the incidents of oligarchic rule. The provisional government lasted for a year and a half from its erection in June, 1258, without interruption; thereafter it continued for four years with a number of breaks until 1263, the year in which civil war began between Earl Simon and the king. [King and Earl Simon call knights of the shire to national assemblies]