412
Gregory VII, Register, II.37, pp. 127–8.
413
Gregory VII, Register, II.3, p. 95.
414
Gregory VII, Register, I.46, p. 51.
415
Michael Psellos, Michaelis Pselli scripta minora magnam partem adhuc inedita, ed. E. Kurtz, 2 vols. (Milan, 1936–41), 1, pp. 329–34.
416
Gregory VII, Register, II.3, p. 95 См.: H. Cowdrey, 'Pope Gregory VII's "Crusading" plans of 1074', in B. Kedar, H. Mayer and R. Smail (eds.), Outremer: Studies in the history of the Crusading kingdom of Jeruslalem (Jerusalem, 1982), pp. 27–40, and Becker, Papst Urban II, 2, pp. 294–300.
