sentences:  On 29 September 1822, in the bull "Quae Nos Gravissimi", on a petition presented by Count Antal Apponyi, ambassador of the Emperor Francis I to the Holy See, Pope Pius VII granted the emperor the privilege of nominating the bishops of Trent and Brixen.The bull states that this was done with the consent of the Chapters of the two cathedrals (who thereby lost their right to free election of their bishop), as well as of the bishop of Brixen.On 7 March 1825, Pope Leo XII issued the bull "Ubi Primum", in which he named Salzburg as the metropolitan of the ecclesiastical province, and assigned as suffragans the dioceses of Trent, Brixen, Gurk, Seckau, and Lavant.