The Place in Papal History of the Roman Synod of 826
The ecciesiological problem posed by the authority of the pope in the Roman church is almost as old as the church itself. Likewise, the bases for the exercise of authority by the pope have long been a matter of dispute not only among churchmen but also among scholars. However, it can be stated with certainty that during the most critical years in papal history, the period from the mid-eleventh to the late fourteenth centuries, the papacy gained, and then lost, a considerable measure of leadership in western Europe. Most of the gains came as the popes affirmed what they interpreted to be their spiritual prerogatives—mention may be made, for example, of the priestly power to judge a penitent even if that penitent were a German emperor or a king of England—in a world which called its states regni Christianissimi and imperii Christianorum and assigned to its rulers similarly religious appellations.1 The losses resulted from an increasing secularization of the affairs of state and from a loss of the urgency once attendant upon the appeals and protestations of the papacy.2