corrective function in recordari facias, although it is apparent from some of the cases that the royal courts are proceeding on a theory that a judgment iniustum ex ordine, procedurally aberrant, may be reformed. The indications of canonical influence are clearer in the handling of the so-called certifications, particularly when considered in connection with Bracton's dictum that the jurisdiction proper lies with him who took the assise, since otherwise the judgment passes into res judicata and then needs the special intervention of the King. 107 Indeed, in one mid-thirteenth-century mandate the canonical term is explicitly used {retractavit indicium) 108 to describe the reform of the judgment. Bracton himself employs this expression in his discussion of the procedure in cases where a recovery has been had as a result of falsely procuring the essoining of an adversary, in which event, he says, retractabitur indicium 109 The borrowing here seems evident, since in canon law of his time the procured default of an adversary is a ground for retractatio. 110 Close Roll evidence from about the time Bracton was writing is corroborative. Not only does the King (1253) explicitly declare his prerogative to reform judgments, 111 but in a number of cases his intervention after judgment is explicitly placed upon the familiar canonical grounds of fraud and stealth. 112 We have dwelt upon the development of appellate devices in England because, as we have already remarked, the state of procedural advancement at the center of the empire had a direct bearing upon the handling of dominion review. The exploitation of the jurisdictional prerogatives of over lordship was in considerable degree dependent upon the mechanics of moving a cause to hearing, and equally upon some common understanding of the nature and scope of the function of review. The law of the Church had something to contribute on both these points, and beyond this, because of its universality, to the general climate of opinion in all places where the English King might undertake to exercise his powers as suzerain. 113 But apt as the feudal law may have been in justifying the jurisdiction over appeals by way of false judgment, 107 De legibus, f. 291. The expression "passes into res iudicata" is typically canonical {Deer. Greg., lib. 11, tit. XXVII, c. 15). 108 Close Rolls 1254-56, 2 {"Per quandam certijicacionem . . . coram predicto Simone, retractavit iudicium"). Cj. ibid., 180. 109 De legibus, f. 336. 110 Deer. Greg. Lib. 11, tit. XXVII, cc. 12, 13; and cj. Tancred, Ord. iudiciarius, tit. 3, ยง 3, note 14. 111 Close Rolls 1251-53, 447 {"Cum nostrum sit facta omnium justiciar'orum nostrorum emendare, meliorare et retractare, si necesse juerit"). 112 Ibid., 183 {ad decepionem eurie nostro et per fraudem); ibid., 196 {breve per surrepcionem a nobis obtinuerunt) ; ibid., 446 recuperavit seisinam . . . impetravit breve nostrum per veri suppressionem). 113 This was also undoubtedly the case with the appellate system of the French Kings which, as we remarked above, owed something to the canon law {cj. Fournier, Essai sur I'histoire de droit d'appel 199-201). Here the borrowing was facilitated both by the pursuit of civil law studies in France and by the fact that the jurisdiction was exerted over causes from the pays de droit ecrit.