Cum annus iam intercesserit et eo amplius, quod in Provincial Diet of Royal Prussia ⌊comitiis terrarum nostrarum PrussiaeProvincial Diet of Royal Prussia ⌋ contributionis genus, quam accisam vocant, decretum est, ut esse iam collectam pecuniam oportet, quare Paternitatem Vestram hortamur, ut quorum opera usa est in ea pecunia colligenda, iis mandet, quo quicquid eius confectum est, id generoso Stanisław Kostka (*1487 – †1555), leader of the so-called nobles’ party, active in Royal Prussia from 1536, and opponent of most members of the Council of Royal Prussia, who sought to preserve the province’s autonomy and a balance of power in its governance. Tensions between Kostka, Prussian Treasurer, and the Council had been growing since the Diet in Graudenz (Grudziądz) in 1533. Sent there as the King’s deputy, Kostka, contrary to custom, took part in the proceedings, prompting the Council to suspend the meeting. He accused its members of hostility towards the Poles and appealed to the royal court. In the absence of Mauritius Ferber, Bishop of Ermland, the Diet was chaired by Dantiscus, and the incident seriously damaged his later relations with Kostka; 1531–1555 Treasurer of the Prussian lands and of Marienburg (Malbork); 1544–1545 Castellan of Elbing (Elbląg); 1545–1546 Castellan of Kulm (Chełmno); 1546–1549 Vice-Voivode of Kulm; 1546–1551 Voivode of Pomerania; 1551–1555 Voivode of Kulm (PSB 14, p. 356; Urzędnicy 5/2, p. 216; MAŁŁEK 1976, p. 119-123)⌊Stanislao KostkaStanisław Kostka (*1487 – †1555), leader of the so-called nobles’ party, active in Royal Prussia from 1536, and opponent of most members of the Council of Royal Prussia, who sought to preserve the province’s autonomy and a balance of power in its governance. Tensions between Kostka, Prussian Treasurer, and the Council had been growing since the Diet in Graudenz (Grudziądz) in 1533. Sent there as the King’s deputy, Kostka, contrary to custom, took part in the proceedings, prompting the Council to suspend the meeting. He accused its members of hostility towards the Poles and appealed to the royal court. In the absence of Mauritius Ferber, Bishop of Ermland, the Diet was chaired by Dantiscus, and the incident seriously damaged his later relations with Kostka; 1531–1555 Treasurer of the Prussian lands and of Marienburg (Malbork); 1544–1545 Castellan of Elbing (Elbląg); 1545–1546 Castellan of Kulm (Chełmno); 1546–1549 Vice-Voivode of Kulm; 1546–1551 Voivode of Pomerania; 1551–1555 Voivode of Kulm (PSB 14, p. 356; Urzędnicy 5/2, p. 216; MAŁŁEK 1976, p. 119-123)⌋ terrarum nostrarum Prussiae thesaurario asservandam dent; neque enim alibi quam in castro Mariemburgensi collecta pecunia tutius observari potest, factura pro officio suo proque gratia nostra.