https://fontesistrie.eu/hr/node/286
1291_RP | Fontes Istrie medievalis
King Rudolf I issues a privilege to Boniface, the bishop of Poreč, confirming the earlier privilege issued to the Bishopric of Poreč by Otto II in 983,...
fontesistriemedievalis
https://fontesistrie.eu/559_PPV1
559_PPV1 | Fontes Istrie medievalis
Pope Pelagius I writes to patrician Valerian, urging him to take action against the schismatic bishops in the ecclesiastical provinces of Milan and Aquileia...
fontesistriemedievalis