Berthold V of Andechs, the patriarch of Aquileia, and Count Maynard III of Gorizia, the advocate of the Church of Aquileia, arrange a deal regarding the marriage of their respective ministerials, Stephan of Castelnuovo (the count's ministerial) and Ingelradis of Pinzano (from the family of the patriarch’s ministerials).
Patriarch elect Gregory of Montelongo promises to Count Maynard III of Gorizia, the advocate of the Church of Aquileia, to recognize the arbitrational settlement between him and the late Patriarch Berthold (doc. 1251_SA), and that he would seek its confirmation by the Holy See.
Gregory of Montelongo, the patriarch of Aquileia, and Albert I, Count of Gorizia (acting also for his brother Maynard IV), enter into a mutual defense pact with specific terms regarding military assistance to quell the rebellion in Motovun, division of spoils, and dispute resolution, secured by the exchange of castles held in custody by the lords of Momjan.