Jerzy Osiatyński was a Polish politician. A member of the Democratic Union, he served in the Sejm from 1989 to 2001 and was Minister of Finance from 1992 to 1993.
Osiatyński in 2016
The Sejm, officially known as the Sejm of the Republic of Poland, is the lower house of the bicameral parliament of Poland.
The first Sejm in Łęczyca. Recording of laws. A.D. 1180
In 1791, the "Great Sejm" or Four-Year Sejm of 1788–1792 and Senate adopted the May 3rd Constitution at the Royal Castle in Warsaw
Tadeusz Rejtan tries to prevent the legalisation of the first partition of Poland by preventing the members of the Sejm from leaving the chamber (1773). Painting by Jan Matejko