Jan Zbigniew Ossoliński (1555–1623) was a Polish–Lithuanian nobleman, or szlachcic. He held the following offices: Secretary to the King from 1578 Chamberlain or podkomorzy of Sandomierz from 1593 Castellan of Małogoszcz and Żarnów from 1603 Voivode of the Podlasie Voivodeship from 1605 Voivode of the Sandomierz Voivodeship from 1613 Elder or starost of Czersk, Nowe Miasto, and Stopnica. Jan Zbigniew Ossoliński was the son of Hieronim Ossoliński, and the father of Jerzy Ossoliński, who was to become Kanclerz (Chancellor) of the Polish–Lithuanian Commonwealth. Secular senators of the Polish–Lithuanian Commonwealth 1555 births 1623 deaths Jan Zbiginiew