What is considered the Kingdom of Italy established from 493 to 553?
Ostrogothic Kingdom The Ostrogothic Kingdom, officially the Kingdom of Italy (Latin: "Regnum Italiae"), was established by the Ostrogoths in Italy and neighbouring areas from 493 to 553.
Patriarch of Grado This is a list of the Patriarchs of Grado (north-eastern Italy). The patriarchate came into being when the schismatic Patriarch of Aquileia, Paulinus (557-569), moved to Grado in the mid 6th century. But in their reunion with Rome in 606, a rival office was set up in Old-Aquileia. Aquileia later entered communion with Rome but was able to keep its independence and title from Grado. In 1451 the see of Grado was merged with Castello to form the Roman Catholic Archdiocese of Venice.