Euphrasius, the bishop of Poreč, regulates the relations between the Bishopric and the Chapter and prescribes various taxes, including the tithe and the church quartese (a quarter of a tithe) owed by the inhabitants of Poreč and the retainers of church property (forgery composed in the second half of the 12th, or the first half of the 13th century).
Maximian, the bishop of Ravenna, endows the monastery of St. Andrew and the church of St. Mary in Pula.
The last will and testament of a woman from Trieste calling herself "Maru, the handmaiden of God" (Maru ancilla Dei).
Venice, represented by Doge Orso I Participazio, and the Patriarchate of Aquileia, represented by Patriarch Walpert, sign a treaty according to which the Venetian Doge agrees not to block the Aquileian port Pylum, but only under the condition that the patriarch stops with all the hostilities directed against the Church of Grado and exempts the Venetians from all the tolls on his territories, according to the old customs.
Due to fair treatment and protection, the city of Koper, represented by a locopositus, scabini, the protector of the people (advocatus totius populi) and many others, freely promise an annual tribute of one hundred amphorae of wine to Venice, to be paid every year within ten days of the harvest, and protection to all Venetians.
Patriarch Rodoald donates Rovinj, a land that was destroyed by the "abominable Slavs", to the Bishopric of Poreč. Forged charter.
A public placitum held in front of the Istrian count Werihen whereby the dispute between the Bishopric of Poreč, represented by Bishop Andrew, and a Bertha, a widow of a Cadoloh, regarding the latter's fiscal obligations towards the Church of Poreč (herbatico and glandatico) is judged in Bertha's favor.
A Sergius donates his properties in Rumijan to St. Michael’s monastery in Pula.
St. Michael's monastery in Pula, represented by abbot Andrew, exchanges properties with an Urso.
Engelmar, the bishop of Poreč, donates the monastery of Saint Cassian in Poreč to the monastery of Archangel Michael in Pula.
Eberhard II of Sempt-Ebersberg founds the monastery in Geisenfeld. Forgery from the late 15th or early 16th century.
Azica, the daughter of count Wezelin and Williburga, donates properties to the monastery of Saint Mary and Archangel Michael in Lim bay. 14th century forgery.
Countess Williburga, the mother of Azica, confirms her daughters donation and donates even more properties to the monastery of Saint Mary and Saint Michael in Lim. 15th century forgery.
Notices from the cartularies of the Ebersberg and Geisenfeld monasteries regarding the heirs of the house Sempt-Ebersberg: Williburga II, her daughter Hademoud II, and her grandson Ulrich I.
Abbott Erchembaldus of the monastery of Saint Mary and Saint Andrew on Crveni otok by Rovinj (Rovigno) leases certain possessions in the territory of Faenza to a certain Peter called Alegritto and his wife Gasdia.
An Ozi exchanges properties with the Bishopric of Brixen and its bishop Altwin: Ozi gives Krnica in Carniola, and in return receives Vadiče and Visoče, properties in the county of Margrave Ulrich I.
A nobleman Nebcor donates a field underneath Bled castle to the Bishopric of Brixen and its bishop Altwin; in return he receives from the aforementioned bishop two fields. In another donation, the same nobleman Nebcor donates to the same bishopric and the same bishop a property in Begunje, the one that he received from Margrave Ulrich I. For this donation, Nebcor received other properties in return from bishop Altwin.
Margrave Ulrich I donates properties in Bled to the Bishopric of Bressanone and its bishop Altwin.
Margrave Ulrich I authorizes the knight Taganus, vassal of Altwin, the bishop of Bressanone, to carry out two donations to the Church of Bressanone on his behalf: 1) by a donation charter done in Leše, Ulrich bestows Leše to the Bishopric of Bressanone; 2) by a donation charter done in Kovor, Ulrich donates to the same Church the village Bistrica and the Church is to keep this property only if the margrave would die single, without ever having married.
Megingaudus, the bishop of Pula, donates a property to St. Michael's monastery, witnessed by "Istrian margrave Ulrich".
A regestum of a donation by which Hartwig of Piran together with his wife Bona donates Kaštel (Castelvenere) to Ulrich, the margrave of Istria.
St. Michael’s monastery, represented by abbot Iuvencius and advocate Wezelin, exchanges properties with a Berthold.
A Johnny Vilico bestows to St. Michael's monastery and its abbot Iuvencius his property in Rumijan under the condition that his son Martin enjoys the usufruct of this land for four years.
Welf IV, duke of Bavaria, donates properties to the Bishopric of Bressanone and its bishop Altwin.
Duke Henry Eppenstein renounces the advocacy over the Church of Aquileia in favor of his brother Ulrich, the incumbent patriarch of Aquileia, who invests the chapter of Aquileia with the rights of advocacy over their possessions and Burchard of Moosburg with the remaining rights of advocacy.