Petra Pilosa, castrum (Petrapilosa / Pietrapelosa)

Henry of Eppenstein, duke of Carinthia, donates his castle "in the place that is called Ruvoyn" to the Church of Aquileia.

On behalf of the commune and the podestà of Motovun, syndic John called Charles of Motovun formally protests before the magistrates and the people of Buzet against unauthorized use of Motovun’s forests and marshlands, declares the ancient boundaries of these woodlands, and threatens penalties for future violations.

At the plea of the gastald, župan, podžupan and the judges of Buzet, Patriarch Marquard of Randeck grants the Commune of Buzet a certain grazing land in the district of Petrapilosa.

At the plea of the gastald, meriga, and the judges of Oprtalj, Patriarch Marquard of Randeck grants the Commune of Oprtalj a certain grazing land in the district of Petrapilosa.

The catalogue of rights that the Patriarchate of Aquileia enjoys in the Margraviate of Istria.

Doge Antonio Venier asks Margrave Domnius of Castello to compensate the mussolati (traders) from Završje who were robbed of their wine in the district of Venetian Koper by his subjects from Petrapilosa. He also asks Domnius to exemplarily punish his subjects who committed this robbery.

In a detailed apologia addressed to the Patriarch of Aquileia [Anthony Caetani], the margrave of Istria [Bernard of Oltraponte] defends his conduct and that of his subjects of Buzet against Venetian accusations of robbery and border violence, vividly recounting a tangled web of raids, retaliations, fugitive robbers, and contested jurisdictions in late-fourteenth century Margraviate of Istria.

The Venetian Senate debates the future of the newly conquered strongholds in Istria: Oprtalj, Petrapilosa and Buzet. First, the Venetian Senate decided to postpone deliberating on the fate of these three Istrian forts to another date and after lunch (P. 1); then, three days later, it votes on three proposals (P. 2–4), ultimately decreeing to accept the three communities into their dominion and keep their walls intact, authorizing the delegated rectors of Koper to appoint the citizens of Koper to serve as governors of these three places.