 The "Chronicon Monasterii Casinensis" of Leo of Ostia records him as "Gregorius de Alberico".The placement of this passage implies his death around 1058.Like his many forefathers, he carried the illustrious title of "Romanorum patricius, consul, dux et senator" ("Patrician, consul, duke, and senator of the Romans"), implying his secular command over Rome and its militia.