About Jerzy Ossoliński
Lived 1595 – 1650 (aged 54). Jerzy Ossoliński was a Polish politician and diplomat.
Prince Jerzy Ossoliński h. Topór (15 December 1595 – 9 August 1650) was a Polish nobleman (szlachcic), Crown Court Treasurer from 1632, governor (voivode) of Sandomierz from 1636, Prince of the Holy Roman Empire since 1634, Crown Deputy Chancellor from 1639, Great Crown Chancellor from 1643, starost of Bydgoszcz, Luboml (1639), Puck and Bolim (1647), magnate, politician, statesman and diplomat. Famous for being extensively educated, he was a skillful politician and a persuasive public speaker.
He is the founder of the Baroque church in Klimontów.
Biography Entry of Jerzy Ossoliński into Rome in 1633 by Bernardo Bellotto. National Museum in Wrocław. He was the Ambassador of Poland to England in 1621, and Ambassador of Poland to the Papal States in 1633. He negotiated with the Duchy of Prussia in 1635 and led another diplomatic mission to Emperor Ferdinand II and his parliament in Regensburg in 1636. As a leader of the pro-Habsburg faction at the royal court, he found an ally in the first wife of Władysław IV Vasa, Cecilia Renata of Austria, daughter of Ferdinand II. In 1639 and 1641 he once again negotiated with envoys from the Duchy of Prussia. A Catholic, he opposed Protestants and advocated limiting their rights and privileges. In his pro-Habsburg and anti-Protestant stance he was allied with Chancellor Albrycht Stanisław Radziwiłł and Queen Cecilia Renata.
In 1643 he was appointed Chancellor of the Crown.
Prince Franciszek Ossoliński (died 1648), married to Katarzyna Działyńska h. Ogończyk Princess Urszula Brygida Ossolińska, married to Samuel Kalinowski h. Kalinowa (died at the Batih massacre), son of Hetman Marcin Kalinowski Princess Helena Tekla Ossolińska (died 1687), married to Prince Aleksander Michał Lubomirski Princess Anna Teresa Ossolińska (died 1651), married to Zygmunt Doenhoff, son of Kasper Doenhoff
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Important facts
Family & relationships
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Frequently asked questions
Who was Jerzy Ossoliński?
Polish noble (1595-1650)
When was Jerzy Ossoliński born?
Jerzy Ossoliński was born on 15 December 1595 in Sandomierz.
When did Jerzy Ossoliński die?
Jerzy Ossoliński died on 9 August 1650 in Warsaw, Brühl Palace, Warsaw.
What was Jerzy Ossoliński's occupation?
Jerzy Ossoliński was a politician and diplomat.
What nationality was Jerzy Ossoliński?
Jerzy Ossoliński was Polish.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Jerzy Ossoliński. https://biography.guide/jerzy-ossolinski/
MLA: "Jerzy Ossoliński." Biography.guide, https://biography.guide/jerzy-ossolinski/.
Chicago: "Jerzy Ossoliński." Biography.guide. https://biography.guide/jerzy-ossolinski/.
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