作者 | Catholic Church. Pope (1086-1087 : Victor III) / Samuel (Marochitanus) / Osbernus / Bartholomaeus (Abbot of Maursmunster) / Bernardo (Count of Besalu) / Saint Anastasius (Monk at Cluny Abbey) / Saint Anselm II (Bishop of Lucca) / Udalricus (Monk at Cluny Abbey) / Willelmus (Calculus, Monk at Jumieges) / Guitmundus (Archbishop of Aversa) / Gioffredo Malaterra / Durandus (Abbot of Troarn) / Jacques-Paul Migne / Jean Mabillon / Henricus Canisius / Petrus Canisius / Angelo Mai / Augustin Theiner / Georg Heinrich Pertz |