36o The Period of Constitution Making The king to the sheriff of Oxford, greeting. We command you that all the knights of your bailiwick, who have been summoned to be with us at Oxford fifteen days after All Saints' Day, you cause to come with their arms; likewise the barons in person, but without arms; and you are to cause to come to us there at the same time four discreet knights of your county to speak with us about the affairs of our king- dom. Witness myself at Witney, the seventh day of Novem- ber. In the same way it is written to all the sheriffs. The unarmed barons referred to would evidently con- stitute a great council. We cannot be sure that this assembly met; but whether it did or not its summons is of more significance than that of the August meeting, for here all the counties of England were to be represented by knights, the business sounds public and important, and county representatives and the great council would have been meeting at the same time and place.1 There are other less interesting cases of concentration in the last four years of John's reign. It was a recognized method of doing business which the king used when it stilted his convenience. The method was not forgotten during Henry Ill's minority,2 and in 1227 is the earliest known general con- centration of popularly elected knights of the shire. For a year or two there had been friction between sheriffs and people, especially over the article of Magna Carta the summer the Archbishop of Canterbury seems to have taken the ini- tiative in ordering local inquests on the same subject. Probably from July 21 to August 4 was too short a time to get such a meeting together, and of course John was not overly zealous. The summoning writs of this assembly are not extant, and a chronicler's account, based apparently upon a writ which he had before him, is brief and somewhat dubious. This has caused considerable discussion in recent years about what was actually intended. See H. W. C. Davis, English Historical Review, xx., 289, 290; G. J. Turner, ibid,, xxi, 297-299; A. B. White, American Historical Re- view, xvii, 12-16, D. Pasquet, Essai sur les Origines de la Chambre des Communes, pp. 46-52. *For further discussion, see American Historical Review, xxii, 87-90; 325-329. In 1225 the Cinque Ports appeared before the great council in London by two instructed representatives each.