The Cambridge medieval history / planned by J.B. Bury ; edited by J. R. Tanner, C. W. Previte-Orton and Z. N. Brooke. - 1st ed. - Cambridge : University Press, c 1968. - Vols. : ill. ; 24 cm. Includes index. Bibliography : p. 846-985. V. 6- Victory of the papacy ; 314 314 ISBN: 521 04538 x Subjects--Topical Terms: History--Europe. Europa -- Historia -- 0476-1492. Dewey Class. No.: 940 / C144