FOUNDATIONS OF THE CONCIUAR THEORY FOUNDATIONS OF THE CONCILIAR THEORY The Contribution ofthe Medieval Canonists from Gratian to the Great Schism BY BRIAN TIERNEY CATHOLIC UNIVERSITY OF AMERICA, WASHINGTON, D.C. CAMBRIDGE AT THE UNIVERSITY PRESS 1955 REPRINTED 1968 Published by the Syndics ofthe Cambridge University Press Bentley House, 200 Euston Road, London, N.W.i American Branch: 32 East 57th Street, New York, N.Y. 10022 publisher's note Cambridge UniversityPressLibraryEditionsarere-issuesofout-of- print standard works from the Cambridge catalogue.Thetextsare unrevised and, apart from minor corrections, reproduce the latest published edition. Standard Book Number: 521 07399 5 Library ofCongress Catalogue Card Number: A56-1738 First published 1955 Reprinted 1968 PUBUC LIBRARY fcOSTON First printed in Great Britain at the University Press, Cambridge Reprinted in Great BritainbyJohnDickens & Cq. Ltd, Northampton PATRI MATRIQUE CONTENTS Preface page ix List ofAbbreviations xi Introductory: The Conciliar Theory and the Canonists i PART I DECRETIST THEORIES OF CHURCH GOVERNMENT (iI40-I220) I Pope and Church 23 (i) Tu es Petrus 25 (ii) Romana Ecclesia 36 II Pope and General Council 47 III Pope and Cardinals 68 PART II ASPECTS OF THIRTEENTH-CENTURY ECCLESIOLOGY I Changing Views on Church Government 87 (i) Papal Monarchy 87 (ii) Decretalist Corporation Concepts 96 II The Structure ofa Medieval Ecclesiastical Corporation 106 (i) Head and Members 108 (ii) The Prelate as Proctor 117 (iii) Episcopal Vacancies 127 III The Whole Church as a Corporation 132 (i) Corpus Mysticum 132 (ii) Plenitudo Potestatis 141 (iii) Hostiensis and the Roman Church 149 CONTENTS Vlll PART III CONCILIAR IDEAS IN THE FOURTEENTH CENTURY I John ofParis page 157 II Conflicting Criticisms ofPapal Monarchy 179 III The Attitude ofthe Academic Canonists 199 IV Franciscus Zabarella 220 Conclusion 238 Appendix I Huguccio's gloss on the words nisi depre- hendatur afide devius 248 II Passages of Joannes Teutonicus on the Authority ofPope, Church and Council 250 III Notes on Canonists and Anonymous Works mentioned in the Text 254 List of Works Cited 264 Index 275 PREFACE I have tried, in the title and subtitle of this book, to describe accurately its scope and nature. It is not a complete account of medievalcanonlstictheoriesonChurchgovernment,foritempha- sizes only those elements in canonistic thought that contributed to the growth ofthe ConciliarTheory; itisnot, on the otherhand, a complete history of conciliar thought down to the time of the Great Schism, forit does not dealwith the well-known publicistic literature ofthe fourteenth century. There is, inevitably, a certain artificiality in studying the development ofa group ofideas with such far-reaching ramifications in medieval life and thought through the medium of one selected class of sources. Yet the limitationsinvolvedarelessinevidencewhenonestudiestheworks ofthejurists than when one turns to the other relevant types of medieval source material, the publicistic treatises on Church governmentandtherecords ofpapalandepiscopaladministration. Themedievalcanonistwasoftenactivelyengagedintheoperations ofthesystemofChurchgovernmentwhosebasisandorganization he sought to explain; his works reflected an intimate familiarity with the practical realities ofmedieval ecclesiasticallife as well as a capacityforabstractreasoningaboutthem. AsMaitlandobserved, 'Law was the point where life and logic met'. It is necessary, therefore, that the rich canonistic material should be explored and assimilated before any broader synthesis can profitably be attempted; and this may be true, not only for the study of the Conciliar Movement in the Church, but for the history of medieval representative institutions in general. My thanks are due, above all, to Dr Walter Ullmann. Itwashe who, several years ago, called attention to the importance ofthe canonistic sources for the investigation ofconciliar ideas, and he has helped me with advice and criticism at all stagesin the writing ofthis book. Only Dr Ullmann's students can appreciate to the fullthat generous enthusiasmwhich gives significanceandlife to a X PREFACE field ofstudy that, in the teaching ofa less sympathetic exponent, might seem marked by a certain aridity. All workers in the field ofmedieval canon law owe a debt to Dr Stephan Kuttner, but, again, mineisanunusuallypersonalone. DrKuttnerhasbeenvery patient in discussing with me various problems raised in the followingpages, andinhelpingmeinthosematterswherehisown learning is unexcelled. I am grateful too to Professor E. F.Jacob who read an early draft of the manuscript and made valuable criticisms; and it is through the interest and encouragement of Professor Knowles that publication of the work in the present series has been made possible. When one has received so much — generous help it seems necessary to add as something more than — a mere formality that the writer alone is responsible for the opinions expressed in his work, and for the errors that remain. It is a pleasant duty to express my thanks to Mr H. M. Adams, Librarian ofTrinity College, Cambridge, andhis staff, and to the staffoftheAndersonRoomintheUniversityLibrary, Cambridge, for their unfailing courtesyandhelpfulness during thepreparation of this work. I am also grateful to the Librarians ofPembroke College, Cambridge, Gonville and Caius College, Cambridge, Trinity Hall, Cambridge, and the Fitzwilliam Museum for permission to consult books and manuscripts in their care; to Canon W. H. Kynaston for making available a manuscript of Lincoln Cathedral Chapter Library; and to Mgr A. Pelzer for supplying photostats ofa manuscript in the Biblioteca Vaticana. Finally, I would like to express my thanks to the editors of the Catholic Historical Review and oftheJournal ofthe History ofIdeas for permission to include in the present work material that was originally published in thosejournals. B.T. WASHINGTON, D.C. 7 April 1954 LIST OF ABBREVIATIONS1 A.K.K.R. Archivfur Katholisches Kirchenrecht. Kuttner, Repertorium Repertorium der Kanonistik (1140-1234), (Citta del Vaticano, 1937). MS. C.17 MS. 17 of Gonville and Caius College, Cambridge. MS. C.676 MS. 676 of Gonville and Caius College, Cambridge. MS. F.XI.605 MS. xi.605 ofSankt Florian, Stiftsbibliothek. MS. LC.2 MS. 2 ofLincoln Cathedral Chapter Library. MS. P.72 MS. 72 ofPembroke College, Cambridge. MS. Pal.Lat.658 MS. Pal.Lat.658 ofthe Biblioteca Vaticana. MS. T.O.5. 17 MS. 0.5.17 ofTrinity College, Cambridge. MS. T.O.10.2 MS. O.10.2 ofTrinity College, Cambridge. Schulte, Zur Geschichte, 1Zur GeschichtederLiteratur iiberdas Dekret I, II, III Gratians', I, Sitzungsberichte der kaiserlichen Akademie der Wissenschaften in Wien (Phil.- Hist. ICl.), lxiii (Wien, 1869); II, idem, lxtv, 1870; III, idem, lxv, 1870. Schulte, Die Glosse 'Die Glosse zum Dekret Gratians von ihren zum Dekret Anfangen bis auf die jungsten Ausgaben', Denkschriften der kaiserlichen Akademie der Wissenschaften (Phil.-Hist. Kl.), xxi (Wien, 1872). Schulte, Quellen Die Geschichte der Quellen und Literatur des canonischen Rechts von Gratian his auf die Gegenwart (Stuttgart, 1875-1880). Van Hove, Prolegomena (Gommentarium Lovaniense in Prolegomena Codicem Iuris Canonici, 1, i) (Mechliniae- Romae, 1945). Z.S.S.R. Zeitschrift der Savigny-Stiftung fiir Rechts- geschichte [Kanonistische Ahteilung). 1 Abbreviations not listed are considered self-explanatory. Full titles are given in the 'List ofWorks Cited', pp. 264ff.