Jerzy Zdrada Jerzy Zdrada Jerzy Zdrada (1936–present) is a Polish historian and politician. He is a member of the Polish Academy of Sciences and a professor at the Jagiellonian University since 1993. As a historian, he specializes in the history of Poland in the 19th century. He was an activist of the Solidarity movement in communist Poland. After the fall of communism, he was a member of the Democratic Union (UD) and Freedom Union (UW) parties. He was a deputy to the Polish parliament (Sejm) from 1989 to 1997. Afterwards, he was a Deputy Minister in the cabinet of Jerzy Buzek (1997–2001).
Józef Buzek worked as a statistician in Vienna and was a chairman of Statistic Office in Lwów. He was the first director of the Polish Central Statistical Office from 1918 to 1929. Buzek was a member of the Sejm (1919–1922) and the Senate (1922–1927). Buzek wrote many books about statistics, national and political issues. Józef Buzek is related to Jan Buzek and Jerzy Buzek, Polish politicians. Józef Buzek Józef Buzek (16 November 1873 in Końska – 22 September 1936 in Cieszyn) was a Polish lawyer, economist, statistician and politician from the region of Cieszyn Silesia. He was born in the village of