the Eucharist Gregory VII was seen by Pope Paul VI as instrumental in affirming the tenet that Christ is present in the Blessed Sacrament. Gregory's demand that Berengarius perform a confession of this belief was quoted in Pope Paul VI's historic 1965 encyclical Mysterium fidei: This profession of faith began a "Eucharistic Renaissance" in the churches of Europe as of the 12th century. Death Pope Gregory VII died in exile in Salerno; the epitaph on his sarcophagus in the city's Cathedral says: "I have loved justice and hated iniquity; therefore, I die in exile." Legacy Gregory VII was beatified by Pope Gregory XIII in 1584 and canonized on 24 May 1728 by Pope Benedict XIII. See also Concordat of Worms Dictatus papae (1075–87) First Council of the Lateran Libertas ecclesiae List of popes References Further reading Paul von Bernried, Canon of Regensburg, "S. Gregorii VII Vita," J. P. Migne (ed.), Patrologiae Cursus Completus Series Latina Tomus CXLVIII: Sancti Gregorii VII Epistolae et Diplomata Pontificia (Paris 1878), 39–104. Bonizo of Sutri, "Liber ad amicum", in Philippus Jaffé (editor) Bibliotheca rerum Germanicarum Tomus II: Monumenta Gregoriana (Berolini 1865), pp. 577–689. Kuttner, S. (1947). 'Liber Canonicus: a note on the Dictatus Papae', Studi Gregoriani 2 (1947), 387–401. Capitani, O. "Esiste un' «età gregoriana» ? Considerazioni sulle tendenze di una storiografia medievistica," Rivista di storia e letteratura religiosa 1 (1965), pp. 454–481. Capitani, O. (1966). Immunità vescovili ed ecclesiologia in età "pregregoriana" e "gregoriana". L'avvio alla "Restaurazione, Spoleto. Gatto, L. (1968). Bonizo di Sutri ed il suo Liber ad Amicum Pescara. Knox, Ronald (1972). "Finding the Law: Developments in Canon Law during the Gregorian Reform," Studi Gregoriani 9 (1972) 419–466. Gilchrist, J. T. (1972). "The Reception of Pope Gregory VII into the Canon Law (1073–1141)." Zeitschrift für Rechtsgeschichte: Kanonistische Abteilung, 59 (1973), 35–82. Capitani, O. (1984). L'Italia medievale nei secoli di trapasso: la riforma della Chiesa (1012–1122). Bologna. Fuhrmann, H. (1989). "Papst Gregor VII. und das Kirchenrecht. Zum Problem des Dictatus papae," Studi Gregoriani XIII, pp. 123–149, 281–320. Golinelli, Paolo (1991). Matilde e i Canossa nel cuore del Medioevo. Milano: Mursia. Capitani, Ovidio (2000), "Gregorio VII, santo," in Enciclopedia dei Papi. Roma: Istituto della Enciclopedia italiana. . Monumenta Germaniae Historica. Studien und Texte, 53. Capitani, Ovidio; (ed. Pio Berardo) (2015). Gregorio VII : il papa epitome della chiesa di Roma. Spoleto : Centro Italiano di Studi sull'Alto Medioevo. Villegas-Aristizábal, Lucas, "Pope Gregory VII and