The 'Epistolae vagantes' of Pope Gregory VII
GregoryVII,Pope,approximately 1015-1085.
Cowdrey, H. E. J.(Herbert Edward John),1926-
Oxford Clarendon Press
1972
English introduction and notes, parallel Latin and English text
Bibliographyp.ix-xv. - Includes index
Gregory VII, Pope, approximately 1015-1085.
Popes