Tags: Noble.
Antoni Barnaba Jabłonowski (1732–1799) was a Polish noble (szlachcic) and political activist.Antoni became voivode of Poznań Voivodship in 1760 castellan of Kraków since 1782 starost of Mędzyrzecze Busko-Zdrój Świecie and Czehryn.During the Confederation of Bar he was envoy of the leaders of the Confederatio to the royal court in Austria. He participated in the Great Sejm in 1788–1792 and was member of the Patriotic Party. He was a supporter of the May 3rd Constitution.