Career
He was the Hetman of hired soldiers in Poland-Lithuania, general starost of Głogów, standard bearer of Bydgoszcz (1486-1497), castellan of Gniezno and mayor of KrakóWest
He was the Hetman of hired soldiers in Poland-Lithuania, general starost of Głogów, standard bearer of Bydgoszcz (1486-1497), castellan of Gniezno and mayor of KrakóWest
