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Join the roomCount Józef Kajetan Ossoliński was a notable Polish szlachcic (nobleman) with a distinguished political career. He served as the Castellan of the Podlaskie Voivodeship from 1790 and was a Senator Castellan of the Kingdom of Poland from 1822 to 1824. Additionally, he held the position of Starost of Sandomierz starting in 1781. Ossoliński was active in politics throughout his life, participating as a representative from the Drohiczyn region in various parliamentary sessions, including the Four-Year Sejm and the Targowica Confederation.