Jan Jacek Bruski (born 1969) is a Polish historian. His specialization is a history of 20th Century.
In 1999 he gained his PhD (thesis: Centrum Paà Âstwowe Ukraià Âskiej Republiki Ludowej na wychodà ºstwie w latach 1919âÂÂ1924. Monografia polityczna; supervisor: Michaà  Puà Âaski). In 2011 he passed his habilitation (thesis: MiÃÂdzy prometeizmem a Realpolitik. II Rzeczpospolita wobec Ukrainy Sowieckiej, 1921âÂÂ1926).
Bruski is working at the Jagiellonian University.
For his book MiÃÂdzy prometeizmem a Realpolitik. II Rzeczpospolita wobec Ukrainy Sowieckiej 1921-1926 Bruski won the Henryk Wereszycki and Wacà Âaw Felczak Award.