https://vesperae.zettacloud.ro/jspui/handle/123456789/449 Durandus of Saint-Pourcain OP J. QUETIF, J. ECHARD, Scriptores Ordinis Praedicatorum Recensiti, Paris 1719, vol. 1, pp. 586-587. G. MEERSSEMAN, Laurentii Pignon Catalogi et Chronica (Monumenta Ordinis Fratrum Praedicatorum Historica, 18), Rome 1936, pp. 64, 76. KÄPELLI, Scriptores 1, p. 339; W. J. COURTENAY, “Durandus in his Educational and Intellectual Context,” in Durandus and his Sentences Commentary: Historical, Philosophical and Theological Issues (Recherches de Théologie et Philosophie médiévales – Bibliotheca, 9), ed. A. SPEER, F. RETUCCI, T. JESCHKE, G. GULDENTOPS, Leuven 2014, p. 24; I. IRIBARREN, Durandus of St. Pourçain. A Dominican Theologian in the Shadow of Aquinas, Oxford 2005, pp. 1-2. R. L. FRIEDMAN, “Durand of St. Pourçain,” in A Companion to Philosophy in the Middle Ages, ed. J. J. E. GRACIA, T. B. NOONE, Malden – Oxford – Melbourne – Berlin 2002, p. 249; IRIBARREN, Durandus of St. Pourçain, pp. 2-3. P. T. STELLA, « Le ‘Quaestiones de libero arbitrio’ di Durando da S. Porciano, » in Salesianum 24 (1962), pp. 451-454. J. KOCH, Durandus de S. Porciano, O.P.: Forschungen zum Streit um Thomas von Aquin zu Beginn des 14. Jahrhunderts (Beiträge zur Geschichte der Philosophie des Mittelalters, 26), Münster 1927, pp. 160-162. Durandus of Saint-Pourçain had earned a reputation among his Dominican brothers, which started with his straying from the Thomistic doctrine in his Sentences commentary, sometime between 1307-1308; this resulted in a second edition of commentary, written between 1310-1312. He incepted in 1312 and became regent master in theology at Paris. Extracted text DEBATE online