Julian Ursyn Niemcewicz

Julian Ursyn Niemcewicz
Portrait by Antoni Brodowski
Born	(1758-02-06)6 February 1758 Skoki, Belarus, near present-day Brest, Polish–Lithuanian Commonwealth
Died	21 May 1841(1841-05-21) (aged 83) Paris, France
Nationality	Polish American
Education	Warsaw Corps of Cadets
Occupation(s)	Poet, playwright, statesman
Spouse	Susan Livingston Kean ​ ​ (m. 1800; died 1833)​

Julian Ursyn Niemcewicz (US: /njɛmtˈseɪvɪtʃ/ nyemt-SAY-vitch,^[1] Polish: [ˈjuljan ˈursɨn ɲɛmˈtsɛvitʂ]; 6 February 1758 – 21 May 1841) was a Polish poet, playwright and statesman. He was a leading advocate for the Polish–Lithuanian Commonwealth's Constitution of 3 May 1791.^[2]