From the time English law was introduced, the crown exercised a special vigilance over its maintenance. As a result, there was created a sphere of interest supplementary to the normal prerogative over defaults of justice and so adding considerably to its importance. In the year 1218, as a result of complaint against a judgment in the royal court at Dublin, the justiciar of Ireland was commanded by the King to cause a record to be made of the cause and to reduce this to writing, the same to be put under his seal and the seals of those who had participated in the judgment and the making of the record, and sent to England. 79 Upon this written record the magnates of England and legal experts (jurisperiti) conferred, and after a very long delay, in 1223 notified the justiciar that because of two errors, which were specifically enumerated, he was ordered to restore the complainant in what he had lost by "an unjust judgment." 80 This case is a landmark if, as it would appear, this was the first occasion when a written record under seal of an adjudged case was evoked for purposes of review. 81 During the remainder of Henry Ill's reign a variety of mandates similar in form were employed for this purpose, 82 although it would appear, from the variation in wording well into the reign of Edward I, 83 that no fixed writ of course had been framed for Ireland, although, significantly enough, the Irish error writ seems to have served as a model for Chester—where the King's originals were not current—after the palatinate had been annexed to the crown. 84 How far the practice with respect to the King's dominions had an influence in formulating instruments for the review of causes within the realm must remain for the moment conjectural. The lodgment of the Irish error jurisdiction in King's Bench provided a meeting ground, and it is clear that by the middle of the thirteenth century a written record under seal could ™ Rotuli litterarum clausarum, 353. 80 Ibid., 549, "minus iusto iudicio." 81 Extents and inquisitions were so certified within the realm, and on occasion transfers were so made from the county (e.g., 3 CRR 225 [1204]; 7 CRR no [1214]). 82 Close Rolls, 1254-56, 158, 206, 411; Close Rolls, 1259-61, 455. To be noted also are examples where there appears to have been a reversal of judgment but no evoking writ is to be found (1 Calendar of Documents relating to Ireland, no. 2487; 1 Roles Gascons, no. 729, 735 [1242-43]). In Close Rolls 1253-54, 116, after complaint is made to the Council apparently without a record, direction is given for further proceedings in Ireland. In Close Rolls 1242-47, 471, is a mandate respecting an appeal of felony that contemplates correction in Ireland. On this practice cf. also Close Rolls, 1251-53, 501. The case in Close Rolls 1254-56, 212, orders a record by justices to the justiciar and amendment by the latter. Note finally the use of an inquest in a case of a concord made by a lunatic and the reversal on this basis (1 Calendar of Documents Relating to Ireland, nos. 2894 and 2964 [1247-48]). 83 2 Sayles, Select Cases in the Court of King's Bench, 45, 72, 125; 1 Calendar of Justiciary Rolls, 1293-1303 (Mills ed., I9°s)> 4°4 (i3° 2 )- , „ 8 * Close Rolls 1247-51, 349- In 12 54 we Constable of Chester, in his return on a mandate to make a record, avers that it is not the custom of Chester for the knights (viz., suitors) to put their seals to such records (Placitorum abbreviatio, 142-43 rot. 10).